Climate Normals (1981-2010)
other states
Source: National Climatic Data Center
| Washington Climate Normals (1981-2010) other states Source: National Climatic Data Center |
|
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
City: ABERDEEN 20NNE
State: WA
ID: USC00450013
Lat: 47.2614
Long: -123.7147
County: Grays Harbor
Elev: 435 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 43.6 46.8 51.3 56.0 62.2 66.7 72.1 72.8 67.6 57.3 47.6 41.6 57.2
Mean 39.2 40.5 43.7 47.1 52.6 57.0 61.5 62.1 57.8 49.9 42.7 37.6 49.3
Minimum 34.7 34.2 36.1 38.2 42.9 47.4 50.8 51.3 47.9 42.5 37.7 33.5 41.5
CDD 0 0 0 <0.5 2 7 23 22 3 <0.5 0 0 58
HDD 801 686 660 537 388 246 133 113 221 468 670 851 5775
Precip 20.45 14.32 13.99 9.94 5.89 4.29 2.24 2.67 4.99 12.50 20.00 19.32 130.60
Snow 2.9 4.5 1.2 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.9 1.7 11.4
City: ABERDEEN
State: WA
ID: USC00450008
Lat: 46.9658
Long: -123.8292
County: Grays Harbor
Elev: 10 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.8 50.5 53.7 56.8 61.3 64.7 68.2 69.2 68.6 60.9 51.9 46.5 58.4
Mean 42.5 43.5 46.2 49.0 53.7 57.8 61.0 61.6 59.6 52.7 45.8 41.2 51.3
Minimum 37.2 36.6 38.7 41.1 46.2 50.9 53.8 54.0 50.5 44.5 39.6 35.9 44.1
CDD 0 0 0 <0.5 4 7 14 14 12 1 0 0 51
HDD 698 601 583 482 353 223 138 119 175 382 577 738 5067
Precip 13.58 9.27 8.95 6.19 3.77 2.61 1.23 1.48 2.53 7.69 14.28 12.89 84.47
Snow 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.3
City: ANACORTES
State: WA
ID: USC00450176
Lat: 48.5119
Long: -122.6136
County: Skagit
Elev: 20 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.5 49.9 53.7 58.5 64.0 68.6 73.1 73.6 68.6 59.8 51.5 46.4 59.7
Mean 42.1 43.1 46.5 50.6 55.8 60.0 63.4 63.7 59.7 52.4 45.6 40.9 52.0
Minimum 36.7 36.3 39.3 42.7 47.5 51.4 53.7 53.8 50.7 45.0 39.7 35.3 44.4
CDD 0 0 <0.5 <0.5 1 8 25 24 5 <0.5 0 0 63
HDD 710 613 574 432 288 158 74 64 165 391 582 749 4800
Precip 3.58 2.34 2.31 1.93 1.88 1.50 0.86 1.03 1.53 2.76 4.67 3.44 27.83
Snow 0.4 0.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.6 2.4
City: APPLETON
State: WA
ID: USC00450217
Lat: 45.8092
Long: -121.2811
County: Klickitat
Elev: 2336 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.8 40.8 47.9 54.6 63.1 69.9 79.6 79.6 72.1 58.4 43.6 34.6 56.8
Mean 31.3 33.6 39.2 44.3 51.4 57.5 65.0 64.6 58.1 47.1 36.8 29.3 46.6
Minimum 25.7 26.3 30.4 34.0 39.8 45.2 50.4 49.7 44.1 35.9 30.1 24.0 36.4
CDD 0 0 0 <0.5 5 20 93 86 22 <0.5 0 0 226
HDD 1046 880 801 621 425 244 93 97 229 554 844 1107 6942
Precip 5.56 3.80 3.09 1.81 1.40 0.97 0.27 0.35 0.86 2.14 5.49 6.26 32.00
City: ARLINGTON
State: WA
ID: USC00450257
Lat: 48.2006
Long: -122.1281
County: Snohomish
Elev: 100 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 5.64 3.83 4.57 4.12 3.61 2.75 1.47 1.55 2.35 4.66 6.82 5.90 47.27
Snow 1.3 1.0 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 2.0 5.6
City: ASOTIN 14 SW
State: WA
ID: USC00450294
Lat: 46.2039
Long: -117.2472
County: Asotin
Elev: 3403 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 0.88 0.90 1.32 1.75 2.28 1.92 1.12 0.91 0.80 0.99 1.35 1.21 15.43
Snow 2.8 3.1 1.5 0.4 0.0 0.0 0.0 0.0 0.0 0.3 1.6 2.1 11.8
City: BARING
State: WA
ID: USC00450456
Lat: 47.7722
Long: -121.4819
County: King
Elev: 770 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 42.6 47.4 52.8 59.1 65.4 69.7 76.0 76.4 70.8 58.9 47.0 40.7 59.0
Mean 37.4 39.8 43.7 48.6 54.5 59.1 64.1 64.4 59.4 50.3 41.4 36.1 49.9
Minimum 32.1 32.1 34.5 38.2 43.6 48.5 52.1 52.4 48.0 41.6 35.8 31.5 40.9
CDD 0 0 <0.5 <0.5 5 15 50 51 14 <0.5 0 0 136
HDD 857 707 662 491 330 192 80 70 182 458 708 896 5633
Precip 15.95 10.26 10.39 7.83 5.56 4.20 2.06 1.96 4.55 11.00 18.94 13.98 106.68
Snow 15.8 8.2 3.2 0.9 0.0 0.0 0.0 0.0 0.0 0.0 4.6 16.6 49.3
City: BATTLE GROUND
State: WA
ID: USC00450482
Lat: 45.7717
Long: -122.5286
County: Clark
Elev: 284 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.8 51.2 55.8 60.2 66.4 71.4 78.2 79.4 74.6 63.1 51.9 45.0 62.1
Mean 39.7 41.9 45.9 49.6 55.2 59.8 64.7 65.0 60.3 51.6 44.2 38.5 51.4
Minimum 32.6 32.6 36.0 39.0 44.1 48.2 51.2 50.6 45.9 40.0 36.5 32.0 40.8
CDD 0 0 0 <0.5 7 20 64 66 20 1 0 0 177
HDD 784 647 592 462 310 176 73 66 162 418 624 821 5135
Precip 7.19 5.42 5.54 4.35 3.43 2.51 0.87 0.95 2.24 4.40 8.14 7.56 52.60
Snow 0.3 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1.7
City: BELLINGHAM 3 SSW
State: WA
ID: USC00450587
Lat: 48.7178
Long: -122.5114
County: Whatcom
Elev: 15 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.5 49.8 53.6 58.5 64.1 68.9 73.4 73.5 67.9 59.1 51.4 46.2 59.5
Mean 41.6 42.7 46.1 50.2 55.5 60.0 63.6 63.9 59.0 51.8 45.3 40.4 51.7
Minimum 35.6 35.7 38.7 41.8 46.8 51.2 53.9 54.3 50.1 44.6 39.3 34.6 43.9
CDD 0 0 0 0 <0.5 6 26 27 3 <0.5 0 0 62
HDD 727 623 584 445 296 154 68 61 183 408 589 763 4902
Precip 4.56 2.91 3.12 2.59 2.50 1.84 1.06 1.27 1.81 3.63 5.84 4.12 35.25
Snow 0.8 0.3 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.2 0.6 3.6
City: BELLINGHAM FCWOS AP
State: WA
ID: USW00024217
Lat: 48.8000
Long: -122.5333
County: Whatcom
Elev: 149 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.6 48.3 52.2 56.8 62.2 66.6 71.2 71.8 66.9 57.9 49.7 44.2 57.8
Mean 39.2 40.8 44.2 48.4 53.8 58.5 62.3 62.5 57.2 49.8 43.2 38.1 49.9
Minimum 32.8 33.2 36.3 40.0 45.5 50.3 53.5 53.1 47.6 41.6 36.7 32.0 41.9
CDD 0 0 0 0 <0.5 4 19 17 2 <0.5 0 0 42
HDD 800 679 643 498 346 201 101 96 234 473 654 834 5559
Precip 4.67 3.02 3.22 2.69 2.48 1.86 1.18 1.23 1.78 3.68 5.80 4.22 35.83
Snow 3.4 2.4 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.9 2.9 10.4
City: BICKLETON
State: WA
ID: USC00450668
Lat: 45.9981
Long: -120.3006
County: Klickitat
Elev: 3015 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.9 39.0 47.2 53.9 62.8 70.7 79.8 80.4 71.1 57.6 42.8 34.0 56.4
Mean 29.8 32.2 38.6 43.9 51.4 58.1 66.0 66.4 58.4 47.0 35.7 27.9 46.4
Minimum 23.8 25.4 29.9 33.9 40.0 45.6 52.2 52.5 45.7 36.4 28.7 21.7 36.4
CDD 0 0 0 <0.5 7 26 112 114 30 1 0 0 290
HDD 1090 918 820 633 428 232 81 69 228 559 877 1151 7087
Precip 1.61 1.40 1.28 0.90 1.01 0.72 0.23 0.37 0.50 0.88 1.78 2.43 13.11
Snow 8.6 5.2 1.5 0.7 0.1 0.0 0.0 0.0 0.0 0.1 3.0 12.0 31.2
City: BLAINE
State: WA
ID: USC00450729
Lat: 48.9775
Long: -122.7928
County: Whatcom
Elev: 60 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.1 47.7 52.1 57.4 63.5 68.7 72.5 72.1 66.5 57.0 48.7 43.2 57.8
Mean 39.6 41.7 45.6 50.2 55.8 60.9 64.1 63.9 58.6 50.8 43.9 38.9 51.2
Minimum 35.1 35.7 39.2 42.9 48.1 53.1 55.8 55.6 50.8 44.5 39.1 34.5 44.6
CDD 0 0 0 0 1 7 27 23 2 <0.5 0 0 61
HDD 787 652 600 446 286 130 54 59 193 442 633 811 5092
Precip 5.80 3.59 3.80 2.86 2.70 1.99 1.27 1.38 2.06 3.92 6.33 5.30 41.00
Snow 2.8 1.3 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 3.8 9.2
City: BOUNDARY DAM
State: WA
ID: USC00450844
Lat: 48.9944
Long: -117.3539
County: Pend Oreille
Elev: 1800 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 32.8 38.4 48.0 58.4 66.5 72.2 82.4 83.3 72.4 55.7 40.2 31.5 56.9
Mean 26.6 30.0 37.7 45.7 53.6 59.9 66.8 66.3 57.2 45.0 34.2 25.7 45.8
Minimum 20.4 21.6 27.3 33.0 40.6 47.7 51.2 49.2 41.9 34.3 28.3 19.9 34.7
CDD 0 0 0 <0.5 5 23 108 95 11 <0.5 0 0 243
HDD 1190 980 848 579 360 175 52 56 247 620 923 1218 7248
Precip 3.03 1.89 2.23 2.19 2.71 3.07 1.63 1.17 1.43 2.10 3.20 3.47 28.12
Snow 17.5 7.5 3.0 0.2 0.0 0.0 0.0 0.0 0.0 0.1 6.3 21.3 55.9
City: BREMERTON
State: WA
ID: USC00450872
Lat: 47.5689
Long: -122.6828
County: Kitsap
Elev: 110 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.5 49.4 54.0 58.9 65.2 70.2 75.9 76.6 71.3 60.3 50.6 45.0 60.4
Mean 41.0 42.1 45.9 49.9 55.6 60.5 65.0 65.6 60.9 52.3 44.6 39.7 52.0
Minimum 35.5 34.8 37.7 40.9 46.1 50.8 54.1 54.6 50.4 44.2 38.5 34.5 43.6
CDD 0 0 <0.5 <0.5 5 19 58 64 18 <0.5 0 0 165
HDD 744 641 594 453 295 154 58 46 143 396 613 783 4919
Precip 8.89 6.02 5.95 3.57 2.46 1.69 0.86 1.03 1.55 4.89 9.39 10.07 56.37
Snow 0.4 0.8 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 1.1 3.5
City: BUCKLEY 1 NE
State: WA
ID: USC00450945
Lat: 47.1694
Long: -122.0036
County: King
Elev: 685 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.2 49.9 54.2 58.8 64.8 70.0 76.4 77.5 71.7 60.2 50.8 45.3 60.6
Mean 42.0 43.2 46.4 50.0 55.5 60.4 65.2 65.5 60.6 52.1 45.2 40.3 52.2
Minimum 36.8 36.5 38.5 41.3 46.3 50.7 53.9 53.6 49.6 44.0 39.7 35.3 43.9
CDD 0 0 <0.5 1 5 21 63 65 19 1 0 0 175
HDD 713 610 578 449 298 160 59 48 150 401 593 766 4825
Precip 5.92 4.27 4.88 4.10 3.66 2.94 1.36 1.35 2.09 4.46 7.48 5.29 47.80
Snow 0.3 1.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.6 1.5 5.5
City: CARSON FISH HATCHERY
State: WA
ID: USC00451160
Lat: 45.8678
Long: -121.9733
County: Skamania
Elev: 1134 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.3 42.8 50.4 57.4 65.2 71.3 80.0 80.9 73.7 60.1 45.8 36.9 58.6
Mean 33.3 35.7 40.9 46.0 52.8 58.3 64.3 64.3 58.1 48.3 39.4 32.5 47.9
Minimum 28.4 28.5 31.4 34.6 40.4 45.3 48.6 47.8 42.5 36.4 32.9 28.2 37.1
CDD 0 0 0 <0.5 5 19 72 66 12 <0.5 0 0 174
HDD 981 822 747 570 383 220 94 87 219 519 770 1006 6417
City: CATHLAMET 6NE
State: WA
ID: USC00451205
Lat: 46.2253
Long: -123.3289
County: Wahkiakum
Elev: 180 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 11.53 8.70 8.06 6.09 4.22 3.34 1.20 1.33 3.02 7.20 13.27 11.42 79.38
Snow 1.3 2.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.0 5.7
City: CEDAR LAKE
State: WA
ID: USC00451233
Lat: 47.4144
Long: -121.7561
County: King
Elev: 1560 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.7 42.6 46.8 51.6 58.5 63.6 70.3 70.9 64.6 54.7 43.9 38.1 53.8
Mean 35.7 37.2 40.1 43.9 49.9 54.8 60.2 60.8 55.5 47.6 39.4 34.4 46.7
Minimum 31.7 31.7 33.4 36.2 41.4 46.0 50.1 50.7 46.4 40.6 35.0 30.7 39.5
CDD 0 0 <0.5 <0.5 2 6 24 24 6 <0.5 0 0 62
HDD 908 780 772 633 468 312 173 154 291 538 766 949 6744
Precip 13.00 8.60 9.94 8.29 6.88 5.62 2.53 2.56 4.60 8.86 15.34 11.17 97.39
Snow 8.9 7.5 5.9 2.9 0.2 0.0 0.0 0.0 0.0 0.0 4.6 9.2 39.2
City: CENTRALIA
State: WA
ID: USC00451276
Lat: 46.7200
Long: -122.9528
County: Lewis
Elev: 185 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.6 51.3 56.0 61.3 67.6 72.7 78.6 79.5 73.9 62.3 51.6 45.7 62.4
Mean 41.7 43.3 46.9 50.9 56.7 61.6 66.2 66.6 61.4 53.0 45.3 40.1 52.9
Minimum 35.8 35.3 37.8 40.6 45.8 50.5 53.8 53.6 49.0 43.6 38.9 34.6 43.3
CDD 0 0 <0.5 <0.5 8 26 78 84 23 <0.5 0 0 220
HDD 722 608 561 422 265 128 41 35 130 374 592 770 4649
Precip 6.82 4.79 4.90 3.57 2.56 1.93 0.61 0.93 1.61 4.33 7.88 7.11 47.04
City: CHELAN
State: WA
ID: USC00451350
Lat: 47.8358
Long: -120.0383
County: Chelan
Elev: 1099 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.9 40.3 51.4 61.1 70.1 76.8 84.7 85.2 75.7 61.3 44.3 32.9 59.9
Mean 29.2 33.7 42.4 50.7 59.2 66.1 73.1 72.7 63.5 51.2 38.2 28.7 50.8
Minimum 24.5 27.0 33.4 40.2 48.4 55.4 61.4 60.2 51.3 41.0 32.1 24.4 41.7
CDD 0 0 0 1 24 94 260 246 59 1 0 0 684
HDD 1110 878 701 431 202 61 10 8 104 430 804 1127 5865
Precip 1.56 1.30 0.90 0.64 0.99 0.88 0.36 0.30 0.35 0.78 1.77 1.56 11.39
Snow 7.3 3.2 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.4 9.4 21.9
City: CHEWELAH
State: WA
ID: USC00451395
Lat: 48.2733
Long: -117.7408
County: Stevens
Elev: 1670 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.5 40.5 51.4 60.3 69.3 76.2 85.3 85.5 75.5 59.3 41.3 31.7 59.2
Mean 26.5 30.6 39.0 45.9 53.9 60.5 66.8 65.8 56.7 44.5 33.4 24.9 45.8
Minimum 19.5 20.8 26.5 31.5 38.5 44.8 48.2 46.2 38.0 29.7 25.5 18.1 32.3
CDD 0 0 0 <0.5 5 27 106 86 9 0 0 0 234
HDD 1193 962 808 573 349 162 51 60 257 635 948 1243 7242
Precip 2.20 1.69 2.08 1.65 1.96 1.77 1.06 0.78 0.82 1.17 2.81 2.54 20.53
Snow 11.4 6.2 0.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 3.0 13.6 35.3
City: CHIEF JOSEPH DAM
State: WA
ID: USC00451400
Lat: 47.9928
Long: -119.6533
County: Douglas
Elev: 820 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.9 41.6 55.0 65.2 74.0 81.3 90.3 90.1 79.7 63.3 45.3 33.9 63.0
Mean 28.9 33.6 43.5 51.5 59.7 66.8 74.1 73.5 64.0 50.3 37.5 28.1 51.0
Minimum 22.9 25.5 32.0 37.8 45.3 52.2 57.9 56.9 48.3 37.4 29.8 22.4 39.1
CDD 0 0 0 1 30 106 289 271 73 1 0 0 771
HDD 1119 880 667 406 195 53 7 8 103 455 823 1142 5860
Precip 1.38 1.05 0.90 0.55 0.96 0.90 0.56 0.26 0.39 0.60 1.43 1.86 10.84
Snow 8.4 3.8 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.6 13.3 28.8
City: CHIMACUM 4 S
State: WA
ID: USC00451414
Lat: 47.9522
Long: -122.7908
County: Jefferson
Elev: 140 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 3.51 2.72 2.83 2.15 2.08 1.66 0.88 0.85 1.09 2.21 4.29 4.51 28.78
Snow 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4
City: CLE ELUM
State: WA
ID: USC00451504
Lat: 47.1889
Long: -120.9131
County: Kittitas
Elev: 1900 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.6 41.0 49.7 57.0 64.8 71.4 79.9 80.4 72.5 58.4 42.7 33.2 57.3
Mean 29.7 32.7 39.6 45.4 52.7 59.3 66.5 66.0 57.6 46.4 35.9 27.6 46.7
Minimum 23.9 24.5 29.5 33.8 40.6 47.3 53.0 51.7 42.8 34.4 29.0 21.9 36.1
CDD 0 0 0 <0.5 5 22 102 93 15 <0.5 0 0 237
HDD 1093 903 787 588 386 192 57 61 235 577 875 1161 6914
Precip 2.98 2.58 1.98 1.07 1.15 0.89 0.59 0.50 0.81 1.91 4.31 3.50 22.27
City: CLEARBROOK
State: WA
ID: USC00451484
Lat: 48.9672
Long: -122.3292
County: Whatcom
Elev: 64 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.0 48.2 53.5 59.6 65.8 70.5 75.7 76.5 71.1 59.6 48.8 42.5 59.7
Mean 38.6 41.1 45.0 49.8 55.5 60.2 63.8 63.8 58.9 50.9 42.9 37.4 50.7
Minimum 33.3 34.1 36.6 39.9 45.2 49.9 51.8 51.0 46.6 42.1 37.0 32.4 41.7
CDD 0 0 0 <0.5 3 10 32 31 5 <0.5 0 0 81
HDD 817 668 618 458 297 154 71 70 189 439 663 854 5298
Precip 6.04 3.67 4.40 3.59 3.35 2.65 1.63 1.66 2.57 4.89 6.95 5.45 46.85
Snow 2.0 1.7 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1 1.9 7.3
City: CLEARWATER
State: WA
ID: USC00451496
Lat: 47.5711
Long: -124.2922
County: Jefferson
Elev: 80 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.5 50.5 54.0 58.5 63.2 66.9 71.2 72.0 69.6 60.0 50.6 44.8 59.0
Mean 40.9 42.3 45.1 48.3 52.8 56.9 60.4 60.6 57.6 51.0 44.1 39.3 50.0
Minimum 35.3 34.2 36.3 38.1 42.4 46.8 49.6 49.3 45.7 41.9 37.6 33.8 40.9
CDD 0 0 0 <0.5 1 3 8 8 3 <0.5 0 0 23
HDD 747 634 615 501 379 247 151 143 223 436 627 797 5501
Precip 16.52 11.24 12.17 8.58 5.59 3.77 2.19 2.65 4.30 10.73 16.83 14.34 108.91
Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.3
City: COLFAX
State: WA
ID: USC00451586
Lat: 46.8833
Long: -117.3500
County: Whitman
Elev: 1980 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.6 43.9 51.7 58.8 67.1 73.8 83.5 83.8 75.1 61.7 46.4 36.9 60.2
Mean 32.4 35.3 41.8 47.3 54.4 60.7 67.0 66.8 58.7 47.9 38.7 30.9 48.6
Minimum 26.2 26.7 32.0 35.8 41.7 47.7 50.5 49.8 42.2 34.2 31.0 24.9 36.9
CDD 0 0 0 1 11 35 110 106 21 <0.5 0 0 284
HDD 1011 831 718 532 340 163 48 50 211 529 789 1057 6278
Precip 2.31 1.62 2.18 1.76 1.72 1.39 0.66 0.57 0.68 1.34 2.60 2.96 19.79
Snow 8.3 7.2 2.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.9 8.7 27.2
City: COLVILLE
State: WA
ID: USC00451630
Lat: 48.5472
Long: -117.9019
County: Stevens
Elev: 1557 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.2 42.8 54.0 63.1 71.4 78.5 87.3 88.4 78.2 61.8 43.3 33.8 61.7
Mean 29.6 33.5 42.1 49.4 57.2 63.6 70.1 70.1 61.1 48.5 36.4 27.5 49.2
Minimum 23.0 24.2 30.2 35.7 42.9 48.6 52.8 51.9 44.0 35.3 29.5 21.2 36.7
CDD 0 0 0 <0.5 12 46 179 180 32 <0.5 0 0 448
HDD 1097 882 710 468 255 89 22 20 149 510 858 1162 6224
Precip 2.12 1.30 1.86 1.28 2.16 1.93 1.01 1.09 1.03 1.20 2.30 2.56 19.84
Snow 14.2 4.4 2.8 0.2 0.0 0.0 0.0 0.0 0.0 0.0 6.8 17.5 45.9
City: CONCONULLY
State: WA
ID: USC00451666
Lat: 48.5467
Long: -119.7492
County: Okanogan
Elev: 2320 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.1 39.6 48.5 57.8 66.6 73.2 81.9 82.1 73.3 58.0 41.8 30.7 57.3
Mean 25.3 29.5 38.3 46.4 54.7 61.0 68.2 68.2 59.9 46.9 33.9 23.9 46.4
Minimum 17.4 19.4 28.2 35.0 42.8 48.9 54.6 54.3 46.4 35.9 25.9 17.1 35.6
CDD 0 0 0 <0.5 12 37 145 141 34 1 0 0 370
HDD 1232 994 826 558 331 156 44 42 189 560 935 1274 7141
City: CONCRETE PPL FISH STN
State: WA
ID: USC00451679
Lat: 48.5397
Long: -121.7422
County: Skagit
Elev: 195 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 43.1 47.2 52.5 58.5 64.5 68.9 75.1 76.0 70.5 59.6 48.3 42.2 58.9
Mean 38.2 40.2 44.3 49.1 54.7 59.4 63.9 64.7 59.9 51.4 42.9 37.5 50.6
Minimum 33.3 33.2 36.1 39.8 44.9 49.8 52.7 53.4 49.3 43.3 37.5 32.8 42.2
CDD 0 0 <0.5 <0.5 4 13 43 51 15 <0.5 0 0 127
HDD 831 694 642 476 323 183 77 60 168 420 663 852 5390
Precip 10.03 6.53 6.82 5.01 3.88 2.96 1.58 1.70 3.04 6.94 12.02 9.91 70.42
Snow 3.8 4.1 1.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.3 6.0 16.6
City: CONNELL 12 SE
State: WA
ID: USC00451691
Lat: 46.5086
Long: -118.7878
County: Franklin
Elev: 1078 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 1.24 0.88 1.11 0.82 0.91 0.62 0.31 0.20 0.47 0.77 1.40 1.46 10.19
City: CONNELL 1 W
State: WA
ID: USC00451690
Lat: 46.6644
Long: -118.8828
County: Franklin
Elev: 1020 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.3 45.6 56.3 64.3 73.2 80.0 88.9 88.0 78.3 63.9 47.0 36.1 63.4
Mean 32.3 37.2 44.6 50.8 58.7 65.0 72.3 71.4 62.4 50.7 39.3 30.5 51.3
Minimum 26.3 28.8 32.9 37.3 44.2 49.9 55.6 54.9 46.5 37.6 31.6 24.8 39.3
CDD 0 0 0 1 26 76 235 214 47 1 0 0 599
HDD 1014 778 632 427 222 77 10 14 125 443 771 1071 5584
Precip 1.05 0.79 0.88 0.70 0.72 0.56 0.27 0.22 0.35 0.70 1.19 1.19 8.62
City: COUGAR 6 E
State: WA
ID: USC00451760
Lat: 46.0625
Long: -122.2042
County: Skamania
Elev: 659 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.8 48.7 53.8 59.3 66.8 72.4 80.4 80.9 75.1 62.7 50.4 43.9 61.7
Mean 39.7 41.9 45.6 49.7 56.1 61.1 67.2 67.3 62.9 53.7 44.7 39.0 52.5
Minimum 34.6 35.2 37.3 40.1 45.5 49.7 54.0 53.8 50.8 44.8 39.0 34.0 43.3
CDD 0 0 <0.5 2 19 42 123 121 58 5 0 0 368
HDD 784 645 603 461 294 160 55 48 119 354 609 807 4939
Precip 17.01 12.97 12.34 9.08 5.41 4.10 1.24 1.65 3.85 9.11 18.65 17.33 112.74
Snow 6.0 3.5 1.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.6 3.6 15.5
City: COULEE DAM 1 SW
State: WA
ID: USC00451767
Lat: 47.9544
Long: -118.9997
County: Grant
Elev: 1719 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.4 40.2 51.5 61.3 70.4 78.3 87.1 86.7 76.5 60.8 43.0 32.4 60.2
Mean 28.0 32.7 41.3 49.3 57.6 64.8 72.4 71.9 62.9 50.0 36.7 27.4 49.7
Minimum 22.6 25.2 31.1 37.3 44.8 51.4 57.7 57.2 49.2 39.2 30.3 22.3 39.1
CDD 0 0 0 1 20 81 244 229 59 1 0 0 635
HDD 1147 904 735 472 250 86 15 13 124 466 850 1167 6228
Precip 1.06 0.96 0.91 0.87 1.15 1.05 0.64 0.28 0.44 0.68 1.30 1.45 10.79
City: COUPEVILLE 1 S
State: WA
ID: USC00451783
Lat: 48.2072
Long: -122.6914
County: Island
Elev: 50 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.3 49.9 53.9 58.7 64.0 68.2 72.6 73.5 68.5 59.2 50.9 45.8 59.4
Mean 42.0 43.0 46.2 50.1 55.1 59.0 62.4 62.8 58.5 51.5 45.2 40.6 51.4
Minimum 36.7 36.1 38.5 41.5 46.1 49.8 52.3 52.0 48.5 43.8 39.4 35.5 43.4
CDD 0 0 0 0 1 3 17 13 1 <0.5 0 0 35
HDD 713 616 583 447 309 183 96 83 196 419 596 755 4995
Precip 2.50 1.69 1.88 1.67 1.83 1.33 0.86 0.77 1.27 1.97 3.15 2.53 21.45
Snow 0.7 0.5 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.8 3.6
City: CUSHMAN POWERHOUSE 2
State: WA
ID: USC00451939
Lat: 47.3706
Long: -123.1600
County: Mason
Elev: 21 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.1 48.0 53.0 58.0 64.8 69.6 75.2 75.8 69.7 58.7 49.0 43.2 59.2
Mean 40.1 41.3 45.0 48.8 54.8 59.5 64.0 64.3 59.2 50.9 43.5 38.6 50.9
Minimum 35.1 34.6 36.9 39.5 44.8 49.3 52.8 52.8 48.7 43.2 38.1 34.0 42.5
CDD 0 0 0 <0.5 3 12 42 43 7 <0.5 0 0 106
HDD 772 664 622 488 319 179 73 65 181 436 643 818 5257
Precip 14.79 10.02 9.39 5.80 3.23 2.08 1.10 1.30 2.36 8.23 16.05 15.49 89.84
Snow 1.1 1.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.8 5.0
City: DALLESPORT AP
State: WA
ID: USW00024219
Lat: 45.6194
Long: -121.1661
County: Klickitat
Elev: 235 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 42.2 48.0 57.0 64.4 72.9 79.1 87.5 87.3 80.1 65.7 50.0 40.3 64.6
Mean 36.6 39.9 46.8 52.9 60.8 67.0 74.0 73.4 65.8 54.0 42.6 35.2 54.2
Minimum 31.0 31.8 36.6 41.5 48.6 54.8 60.4 59.5 51.6 42.3 35.3 30.2 43.7
CDD 0 0 <0.5 2 36 105 281 263 89 4 0 0 780
HDD 880 703 564 363 168 46 4 3 63 345 670 922 4733
Precip 2.50 1.77 1.16 0.79 0.69 0.52 0.16 0.23 0.47 0.99 2.14 2.73 14.15
Snow 5.5 3.3 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.4 5.0 15.8
City: DARRINGTON 21 NNE
State: WA
ID: USW00004223
Lat: 48.5406
Long: -121.4461
County: Skagit
Elev: 407 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 43.1 47.1 51.7 58.5 65.0 69.6 76.4 77.1 70.5 57.8 47.3 41.4 58.9
Mean 37.6 39.4 43.3 48.6 54.5 59.5 64.1 64.7 59.1 49.8 41.7 36.6 49.9
Minimum 32.1 31.8 34.9 38.6 44.0 49.3 51.8 52.2 47.7 41.7 36.1 31.8 41.0
CDD 0 0 0 0 2 11 45 48 10 <0.5 0 0 116
HDD 849 715 673 493 328 178 73 59 187 473 699 880 5607
Precip 11.68 6.60 6.89 4.77 4.10 3.10 1.67 1.76 3.69 8.42 13.76 9.52 75.96
City: DARRINGTON RS
State: WA
ID: USC00451992
Lat: 48.2600
Long: -121.6036
County: Snohomish
Elev: 550 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.0 48.2 55.6 61.8 69.5 73.4 79.9 80.6 74.6 61.2 48.6 42.3 61.7
Mean 37.5 39.6 45.2 50.2 56.8 61.4 66.4 66.6 60.5 50.4 42.0 36.3 51.1
Minimum 30.9 31.0 34.9 38.7 44.0 49.4 53.0 52.6 46.4 39.6 35.5 30.2 40.6
CDD 0 0 0 1 15 35 97 95 25 1 0 0 268
HDD 854 711 612 443 271 143 52 46 160 453 689 891 5325
Precip 11.62 8.51 7.26 5.43 4.01 3.22 1.61 1.71 2.97 7.73 15.10 12.13 81.30
City: DAVENPORT
State: WA
ID: USC00452007
Lat: 47.6503
Long: -118.1456
County: Lincoln
Elev: 2440 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 32.5 37.6 48.0 57.1 66.0 73.1 82.6 82.8 73.2 58.6 41.5 30.8 57.1
Mean 26.3 29.9 38.1 44.7 52.5 58.9 65.8 65.9 57.0 45.1 33.8 24.6 45.3
Minimum 20.1 22.2 28.1 32.3 39.0 44.7 49.1 48.9 40.9 31.6 26.1 18.4 33.5
CDD 0 0 0 <0.5 7 25 99 102 19 <0.5 0 0 252
HDD 1200 983 836 609 394 208 73 76 257 617 936 1252 7440
Precip 1.56 1.17 1.37 1.01 1.38 1.15 0.61 0.35 0.56 1.05 1.86 1.82 13.89
Snow 8.1 5.0 1.7 0.3 0.0 0.0 0.0 0.0 0.0 0.2 5.2 10.1 30.6
City: DAYTON 1 WSW
State: WA
ID: USC00452030
Lat: 46.3153
Long: -118.0022
County: Columbia
Elev: 1557 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.1 45.5 53.4 60.4 68.5 75.5 86.4 86.0 75.9 63.0 48.2 39.4 62.0
Mean 34.3 37.1 43.7 49.4 56.6 63.0 71.0 70.4 61.6 50.7 40.0 32.7 50.9
Minimum 27.4 28.8 33.9 38.4 44.7 50.4 55.6 54.8 47.3 38.5 31.9 26.1 39.9
CDD 0 0 <0.5 1 22 68 210 199 54 2 <0.5 0 556
HDD 953 780 662 469 282 129 25 32 156 443 748 999 5680
Precip 2.28 1.71 2.18 1.72 1.75 1.27 0.47 0.50 0.79 1.51 2.70 2.19 19.07
Snow 5.6 2.5 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.2 5.5 16.1
City: DEER PARK AP
State: WA
ID: USW00094119
Lat: 47.9686
Long: -117.4214
County: Spokane
Elev: 2207 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.5 39.2 48.7 57.8 66.2 73.2 82.9 83.4 73.5 57.7 41.6 31.9 57.6
Mean 27.3 30.4 37.8 44.9 52.1 58.9 65.3 65.1 56.3 44.1 33.9 25.5 45.2
Minimum 21.1 21.6 27.0 31.9 38.0 44.6 47.7 46.7 39.0 30.4 26.1 19.1 32.8
CDD 0 0 0 0 3 17 77 78 12 <0.5 <0.5 0 187
HDD 1169 969 842 604 403 200 68 76 275 649 935 1224 7413
Precip 2.63 1.60 2.09 1.58 1.84 1.96 0.90 0.84 1.00 1.62 3.33 2.87 22.26
City: DIABLO DAM
State: WA
ID: USC00452157
Lat: 48.7142
Long: -121.1431
County: Whatcom
Elev: 891 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.9 43.4 49.8 57.3 65.0 70.3 77.2 78.0 71.0 57.5 44.3 37.7 57.6
Mean 34.4 36.8 41.6 47.4 54.3 59.7 65.1 65.7 59.5 49.3 39.5 33.7 49.0
Minimum 29.8 30.2 33.3 37.5 43.5 49.1 52.9 53.3 48.1 41.0 34.6 29.6 40.3
CDD 0 0 0 <0.5 8 26 78 87 21 <0.5 0 0 220
HDD 950 790 727 528 341 185 76 67 185 489 766 972 6076
Precip 11.91 7.31 7.08 4.81 3.18 2.42 1.56 1.65 3.09 8.35 14.73 11.10 77.19
Snow 13.0 10.4 3.4 0.2 0.0 0.0 0.0 0.0 0.0 0.0 2.9 15.0 44.9
City: DOTY 3 E
State: WA
ID: USC00452220
Lat: 46.6297
Long: -123.2106
County: Lewis
Elev: 260 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 8.05 5.54 5.89 4.33 2.53 1.78 0.68 0.73 1.63 4.39 8.75 8.30 52.60
Snow 1.0 1.4 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 3.6
City: EASTON
State: WA
ID: USC00452384
Lat: 47.2422
Long: -121.1869
County: Kittitas
Elev: 2170 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.4 41.0 46.9 52.9 61.0 67.2 75.9 76.7 70.3 58.1 42.1 35.0 55.3
Mean 29.0 32.3 37.4 42.4 49.7 56.4 62.7 63.1 56.3 46.4 35.2 29.0 45.0
Minimum 22.5 23.5 27.9 31.8 38.4 45.5 49.5 49.4 42.3 34.8 28.2 22.9 34.8
CDD 0 0 0 0 1 9 42 42 5 <0.5 0 0 100
HDD 1117 917 856 679 476 269 114 103 267 575 895 1117 7384
Precip 7.45 4.73 4.34 3.26 2.31 1.81 0.94 0.67 1.70 3.62 8.23 6.47 45.53
City: ELLENSBURG #2
State: WA
ID: USC00452507
Lat: 47.0294
Long: -120.5386
County: Kittitas
Elev: 1705 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 1.31 0.71 0.83 0.64 0.73 0.62 0.28 0.23 0.50 0.59 1.09 1.52 9.05
City: ELLENSBURG FAA AP
State: WA
ID: USW00024220
Lat: 47.0333
Long: -120.5167
County: Kittitas
Elev: 1730 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.8 43.8 55.0 63.0 70.8 78.2 86.8 86.5 77.4 63.3 48.7 35.5 62.2
Mean 30.8 35.3 43.2 49.6 57.5 64.5 71.8 71.2 62.0 50.2 38.6 29.5 50.4
Minimum 24.8 26.9 31.4 36.2 44.2 50.8 56.7 55.8 46.6 37.2 28.5 23.5 38.6
CDD 0 0 0 <0.5 18 70 225 208 42 <0.5 0 0 563
HDD 1060 830 676 462 251 85 16 17 132 458 792 1100 5879
Precip 1.19 0.80 0.70 0.70 0.82 0.61 0.27 0.27 0.41 0.62 1.13 1.37 8.89
City: ELLENSBURG
State: WA
ID: USC00452505
Lat: 46.9692
Long: -120.5400
County: Kittitas
Elev: 1480 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.3 42.0 53.1 60.6 68.7 75.5 84.0 83.8 75.6 61.8 45.1 33.0 60.0
Mean 28.2 32.8 41.1 47.5 55.5 62.2 68.9 68.0 59.5 47.6 36.0 26.3 47.9
Minimum 21.0 23.6 29.2 34.4 42.3 48.8 53.8 52.3 43.4 33.5 26.9 19.5 35.8
CDD 0 0 <0.5 <0.5 12 47 158 133 25 <0.5 0 0 376
HDD 1142 901 739 525 307 132 37 39 190 538 870 1201 6623
Precip 1.19 0.82 0.68 0.61 0.65 0.59 0.33 0.24 0.45 0.60 1.24 1.56 8.96
Snow 6.9 2.6 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.4 7.5 21.1
City: ELMA
State: WA
ID: USC00452531
Lat: 47.0092
Long: -123.4008
County: Grays Harbor
Elev: 70 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 48.3 51.7 56.4 61.5 67.3 72.1 77.6 79.1 74.4 63.3 52.1 46.4 62.6
Mean 42.1 43.3 46.8 50.6 56.1 60.6 64.9 65.6 61.1 52.7 44.9 40.4 52.5
Minimum 35.9 35.0 37.3 39.7 44.8 49.0 52.2 52.0 47.9 42.2 37.7 34.3 42.4
CDD 0 0 <0.5 1 7 18 57 65 21 1 0 0 169
HDD 710 606 563 433 284 152 60 48 136 380 603 764 4740
Precip 10.55 7.33 7.34 5.14 3.33 2.36 1.00 1.35 2.43 6.54 11.13 10.54 69.04
Snow 1.2 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.2 2.5
City: ELTOPIA 8 WSW
State: WA
ID: USC00452542
Lat: 46.3992
Long: -119.1561
County: Franklin
Elev: 700 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.5 46.8 57.2 64.4 72.2 78.1 85.6 84.8 76.4 63.2 48.0 37.1 62.8
Mean 33.2 37.9 45.2 51.1 58.5 64.4 70.5 70.1 62.4 51.4 40.0 31.4 51.4
Minimum 26.9 29.0 33.3 37.9 44.8 50.7 55.5 55.4 48.3 39.7 32.1 25.6 40.0
CDD 0 0 0 1 22 61 187 173 40 1 0 0 485
HDD 986 759 612 416 224 79 15 15 120 421 748 1043 5438
Precip 1.20 0.87 0.87 0.74 0.77 0.68 0.30 0.22 0.40 0.73 1.17 1.41 9.36
City: ELWHA RS
State: WA
ID: USC00452548
Lat: 48.0164
Long: -123.5906
County: Clallam
Elev: 360 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 42.0 44.7 50.7 57.0 63.2 68.0 73.3 74.7 68.5 56.6 46.3 40.9 57.2
Mean 37.4 38.5 42.7 47.3 52.8 57.6 61.8 63.0 58.0 48.9 41.2 36.5 48.9
Minimum 32.9 32.3 34.7 37.6 42.4 47.2 50.4 51.2 47.6 41.1 36.1 32.0 40.5
CDD 0 0 0 <0.5 1 9 30 35 6 0 0 0 81
HDD 854 742 691 531 379 232 127 99 214 501 714 885 5969
Precip 9.30 5.64 6.10 3.21 2.12 1.33 0.83 1.19 1.51 5.22 10.38 9.07 55.90
Snow 0.9 1.6 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.8 0.3 5.3
City: ENTIAT FISH HATCHERY
State: WA
ID: USC00452563
Lat: 47.6983
Long: -120.3228
County: Chelan
Elev: 960 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.8 42.2 53.5 62.9 71.0 78.2 86.3 86.5 77.9 62.7 45.0 33.8 61.3
Mean 28.1 33.4 42.3 49.6 56.7 63.2 69.8 69.5 61.8 49.7 37.0 27.5 49.1
Minimum 21.5 24.5 31.1 36.4 42.4 48.2 53.3 52.6 45.7 36.8 29.0 21.2 37.0
CDD 0 0 0 <0.5 15 55 176 170 43 <0.5 0 0 460
HDD 1142 886 704 461 272 109 28 30 140 473 840 1162 6245
Precip 1.82 1.33 1.10 0.68 0.90 0.83 0.32 0.26 0.41 0.96 2.14 2.39 13.14
Snow 11.4 5.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 0.1 4.2 18.2 40.3
City: EPHRATA AP
State: WA
ID: USW00024141
Lat: 47.3081
Long: -119.5147
County: Grant
Elev: 1252 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.2 42.5 53.9 62.9 72.3 79.7 88.2 87.1 77.9 62.3 45.1 33.5 61.8
Mean 28.8 34.1 43.0 50.4 59.3 66.6 74.2 72.9 63.8 50.5 37.0 27.4 50.7
Minimum 22.4 25.7 32.0 37.9 46.3 53.6 60.2 58.7 49.8 38.6 29.0 21.2 39.7
CDD 0 0 0 2 35 110 293 254 75 3 0 0 771
HDD 1122 865 684 440 212 60 8 9 110 454 838 1167 5968
Precip 0.91 0.74 0.68 0.48 0.65 0.61 0.40 0.19 0.36 0.53 1.06 1.24 7.85
Snow 4.8 3.1 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.6 7.6 18.9
City: EVERETT CAA AP
State: WA
ID: USW00024222
Lat: 47.9000
Long: -122.2833
County: Snohomish
Elev: 610 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.8 48.4 52.0 55.9 61.7 66.2 70.8 72.4 67.0 57.8 49.3 43.7 57.6
Mean 41.4 42.8 45.8 49.2 54.4 58.8 62.7 63.8 59.5 51.5 44.8 39.6 51.2
Minimum 37.0 37.2 39.6 42.5 47.2 51.4 54.6 55.1 52.0 45.2 40.4 35.5 44.8
CDD 0 0 <0.5 <0.5 2 9 28 28 7 <0.5 0 0 76
HDD 732 622 595 474 330 195 100 67 172 418 605 787 5096
Precip 4.08 3.33 3.37 2.58 2.28 2.05 0.95 1.05 1.70 3.27 6.14 5.25 36.05
City: EVERETT
State: WA
ID: USC00452675
Lat: 47.9753
Long: -122.1950
County: Snohomish
Elev: 60 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 48.0 50.7 54.9 59.7 65.2 69.9 74.6 75.5 70.0 60.7 52.1 46.0 60.7
Mean 41.2 42.4 46.0 50.3 55.7 60.5 64.5 64.7 59.3 51.6 44.8 39.6 51.8
Minimum 34.4 34.1 37.2 41.0 46.1 51.1 54.4 54.0 48.6 42.4 37.6 33.2 42.9
CDD 0 0 <0.5 <0.5 2 12 45 46 6 <0.5 <0.5 0 111
HDD 738 633 588 440 292 147 60 54 177 417 605 787 4937
Precip 5.11 3.08 3.69 3.00 2.67 2.30 1.17 1.15 1.95 3.58 5.57 5.17 38.44
City: FORKS 1 E
State: WA
ID: USC00452914
Lat: 47.9558
Long: -124.3539
County: Clallam
Elev: 350 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.9 49.4 52.9 58.1 63.3 67.3 72.3 73.4 69.6 59.2 49.3 44.2 58.8
Mean 40.6 42.0 44.5 48.2 53.2 57.3 61.4 62.0 58.5 50.9 43.6 39.1 50.2
Minimum 35.3 34.6 36.2 38.3 43.0 47.4 50.4 50.7 47.4 42.6 37.9 33.9 41.5
CDD 0 0 0 <0.5 3 7 21 21 7 <0.5 0 0 58
HDD 756 644 634 504 370 237 134 112 202 437 642 804 5477
Precip 18.27 12.71 13.54 9.21 5.78 3.91 2.47 2.59 4.03 11.80 18.63 16.78 119.72
Snow 2.5 1.7 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.2 1.9 8.0
City: FRIDAY HARBOR AP
State: WA
ID: USW00094276
Lat: 48.5222
Long: -123.0231
County: San Juan
Elev: 109 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.3 47.7 51.7 56.5 62.0 66.9 70.6 71.7 66.5 57.4 49.8 44.8 57.7
Mean 41.1 41.6 44.2 47.7 52.4 56.7 59.9 60.0 56.2 49.7 44.2 40.0 49.5
Minimum 36.0 35.5 36.7 38.9 42.7 46.6 49.1 48.4 46.0 42.1 38.5 35.2 41.3
CDD 0 0 0 0 <0.5 3 9 4 <0.5 <0.5 0 0 16
HDD 739 655 645 519 392 250 168 158 263 473 626 775 5663
Precip 4.15 2.05 1.96 1.63 1.46 1.07 0.82 0.93 1.41 2.70 4.00 2.76 24.94
City: GLENOMA
State: WA
ID: USC00453177
Lat: 46.5186
Long: -122.1383
County: Lewis
Elev: 840 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.5 49.0 53.0 58.4 64.5 70.3 76.9 77.4 71.8 60.6 49.1 43.6 60.0
Mean 38.1 40.2 43.4 47.6 53.1 58.3 63.2 62.8 57.6 49.2 41.7 37.1 49.4
Minimum 31.7 31.4 33.9 36.8 41.8 46.2 49.4 48.3 43.5 37.8 34.4 30.6 38.8
CDD 0 0 0 <0.5 5 15 42 36 8 1 0 0 106
HDD 834 694 668 522 372 217 100 102 228 490 697 865 5791
Precip 9.41 6.99 7.02 5.67 4.15 3.10 1.12 1.19 3.00 5.50 10.65 9.22 67.02
Snow 4.2 2.4 0.4 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.6 1.7 9.5
City: GLENWOOD #2
State: WA
ID: USC00453184
Lat: 46.0089
Long: -121.2633
County: Klickitat
Elev: 1902 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.6 44.5 51.9 58.3 66.7 73.1 81.4 81.8 74.8 62.4 47.5 37.6 60.0
Mean 31.6 34.4 39.9 44.2 50.9 56.7 62.3 62.0 54.8 45.8 37.2 29.8 45.9
Minimum 23.7 24.4 27.9 30.0 35.2 40.3 43.2 42.2 34.9 29.3 27.0 21.9 31.7
CDD 0 0 0 <0.5 3 13 43 37 4 <0.5 <0.5 0 100
HDD 1034 855 778 625 439 262 126 130 309 594 833 1092 7077
Precip 5.58 3.96 3.04 1.35 1.19 0.78 0.25 0.27 0.88 2.03 5.31 6.73 31.37
Snow 18.0 7.4 4.3 0.3 0.0 0.0 0.0 0.0 0.0 0.2 5.0 22.3 57.5
City: GOLDENDALE
State: WA
ID: USC00453222
Lat: 45.8081
Long: -120.8428
Elev: 1640 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.1 43.6 52.4 59.8 67.5 75.3 85.3 84.7 76.4 62.4 46.2 35.8 60.6
Mean 30.8 35.2 41.6 46.8 53.8 60.4 67.9 67.2 59.0 48.4 37.1 29.9 48.3
Minimum 24.4 26.7 30.8 33.8 40.1 45.5 50.6 49.7 41.6 34.5 28.0 24.0 35.9
CDD 0 0 0 <0.5 6 28 132 120 18 <0.5 0 0 304
HDD 1062 836 725 546 353 166 41 52 198 513 837 1088 6417
Precip 3.06 1.95 1.48 1.00 1.02 0.47 0.10 0.28 0.53 1.41 2.73 3.19 17.22
Snow 8.2 2.7 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.7 9.6 23.5
City: GOLDENDALE
State: WA
ID: USC00453226
Lat: 45.8167
Long: -120.8167
County: Klickitat
Elev: 1700 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.3 44.1 52.7 59.2 67.9 74.6 84.8 85.1 76.1 62.6 46.5 37.6 61.0
Mean 32.8 35.4 41.7 45.7 52.9 59.2 66.7 65.9 58.7 48.5 37.8 30.8 48.1
Minimum 26.3 26.8 30.7 32.2 37.8 43.7 48.6 46.8 41.3 34.3 29.1 23.9 35.2
CDD 0 0 0 <0.5 9 29 118 101 21 <0.5 0 0 279
HDD 998 827 723 579 386 204 66 72 210 513 816 1061 6455
Precip 2.52 1.73 1.37 0.98 0.96 0.60 0.18 0.34 0.62 1.10 2.41 2.50 15.31
City: GRAPEVIEW 3 SW
State: WA
ID: USC00453284
Lat: 47.3000
Long: -122.8667
County: Mason
Elev: 51 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.1 50.3 54.7 59.8 66.9 70.4 76.2 76.1 71.9 60.4 51.4 46.2 61.0
Mean 41.3 42.9 46.0 49.9 55.9 60.0 64.4 64.8 60.5 52.0 45.2 40.7 52.0
Minimum 35.6 35.5 37.3 40.0 45.0 49.6 52.5 53.4 49.1 43.6 39.0 35.2 43.0
CDD 0 0 0 <0.5 4 12 42 42 10 <0.5 0 0 111
HDD 733 619 589 453 284 162 63 50 145 403 594 753 4849
Precip 9.04 5.85 5.86 3.65 2.46 1.97 0.64 0.86 1.68 4.74 9.02 9.11 54.88
Snow 0.4 0.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.3 2.9
City: GRAYLAND
State: WA
ID: USC00453320
Lat: 46.8008
Long: -124.0864
County: Grays Harbor
Elev: 10 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 49.1 51.4 53.8 56.2 60.0 63.1 65.8 67.0 66.6 60.1 52.7 48.1 57.8
Mean 43.3 44.2 46.5 48.7 52.7 56.2 58.7 59.4 57.6 51.9 46.3 42.2 50.7
Minimum 37.5 36.9 39.1 41.2 45.5 49.3 51.7 51.7 48.6 43.6 39.9 36.3 43.5
CDD 0 0 0 <0.5 <0.5 <0.5 1 3 5 <0.5 0 0 11
HDD 673 584 575 489 380 264 195 178 227 408 561 707 5242
Precip 11.10 7.92 8.08 5.73 3.60 2.57 1.36 1.64 2.57 7.56 12.09 10.79 75.01
Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
City: GRAYS RIVER HATCHERY
State: WA
ID: USC00453333
Lat: 46.3872
Long: -123.5603
County: Pacific
Elev: 100 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 49.6 52.7 55.9 59.8 65.3 69.4 74.9 75.9 73.2 63.4 53.5 48.1 61.9
Mean 41.9 43.0 45.7 48.7 53.8 58.0 62.3 62.6 59.3 51.7 44.9 40.7 51.1
Minimum 34.1 33.4 35.5 37.6 42.3 46.6 49.7 49.3 45.4 40.1 36.4 33.2 40.3
CDD 0 0 0 <0.5 5 10 32 29 13 <0.5 0 0 90
HDD 718 615 598 489 352 220 115 104 184 411 601 755 5163
Precip 16.07 11.11 11.31 8.22 4.83 3.82 1.55 2.12 3.82 10.14 16.81 15.82 105.62
Snow 1.5 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 0.3 3.2
City: HARRINGTON 1 NW
State: WA
ID: USC00453515
Lat: 47.4933
Long: -118.2500
County: Lincoln
Elev: 2160 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.9 39.6 50.3 59.2 67.7 74.7 83.9 83.8 74.5 59.8 42.6 32.0 58.6
Mean 27.8 31.8 39.7 45.8 52.8 59.1 65.7 65.6 57.5 46.0 34.7 25.9 46.1
Minimum 21.7 24.0 29.1 32.3 38.0 43.5 47.5 47.4 40.4 32.2 26.8 19.8 33.6
CDD 0 0 0 <0.5 5 21 89 91 18 <0.5 0 0 225
HDD 1153 929 784 578 382 198 68 72 245 589 909 1212 7120
Precip 1.44 1.06 1.25 0.97 1.19 1.03 0.50 0.34 0.50 0.97 1.67 1.82 12.74
Snow 7.9 4.0 1.3 0.2 0.0 0.0 0.0 0.0 0.0 0.1 3.6 8.2 25.3
City: HARTLINE
State: WA
ID: USC00453529
Lat: 47.6856
Long: -119.1111
County: Grant
Elev: 1910 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.1 41.0 52.1 62.2 71.3 79.1 88.4 87.0 77.8 62.5 44.0 33.1 61.2
Mean 27.8 32.7 41.4 48.7 56.6 63.5 71.8 70.9 62.7 49.7 35.7 26.8 49.1
Minimum 21.4 24.4 30.7 35.2 41.9 48.0 55.2 54.8 47.5 36.8 27.3 20.5 37.1
CDD 0 0 0 1 18 64 230 204 61 2 0 0 580
HDD 1155 904 732 490 279 108 19 21 131 478 880 1184 6381
City: HATTON 9 SE
State: WA
ID: USC00453546
Lat: 46.7225
Long: -118.6525
County: Franklin
Elev: 1505 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.7 44.5 54.6 62.8 72.0 80.0 88.7 87.6 77.8 62.8 46.3 35.6 62.6
Mean 32.3 37.0 44.5 50.6 58.3 65.6 73.1 72.3 63.5 51.1 39.3 30.6 51.6
Minimum 26.9 29.5 34.4 38.5 44.6 51.2 57.6 57.0 49.2 39.5 32.4 25.6 40.6
CDD 0 0 <0.5 1 29 93 264 238 72 2 0 0 699
HDD 1014 784 636 432 237 75 11 12 117 432 769 1066 5584
Precip 1.14 0.88 1.14 0.97 0.88 0.67 0.29 0.29 0.46 0.83 1.45 1.39 10.39
Snow 4.1 1.8 0.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.1 5.1 12.7
City: HOLDEN VILLAGE
State: WA
ID: USC00453730
Lat: 48.1992
Long: -120.7739
County: Chelan
Elev: 3220 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 30.5 35.9 43.6 51.8 61.2 68.3 76.9 77.2 68.6 53.4 36.3 28.1 52.7
Mean 23.3 26.2 32.9 39.9 47.9 54.5 60.6 60.6 53.1 41.8 29.7 21.3 41.1
Minimum 16.1 16.5 22.3 28.1 34.6 40.8 44.4 44.0 37.5 30.1 23.1 14.6 29.4
CDD 0 0 0 0 <0.5 5 27 24 4 0 0 0 61
HDD 1293 1086 994 751 531 318 162 161 362 721 1059 1353 8791
Precip 6.65 4.05 3.25 1.61 1.45 1.29 0.78 0.96 1.47 4.12 6.81 6.98 39.42
Snow 64.0 41.8 26.8 5.5 0.5 0.0 0.0 0.0 0.0 4.5 41.7 77.9 262.7
City: HOQUIAM BOWERMAN AP
State: WA
ID: USW00094225
Lat: 46.9728
Long: -123.9303
County: Grays Harbor
Elev: 12 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.2 49.7 52.4 55.5 59.7 63.2 66.6 67.6 66.6 59.1 51.1 46.2 57.1
Mean 42.6 43.7 46.0 48.7 53.0 56.8 59.9 60.6 58.7 52.2 45.8 41.6 50.8
Minimum 38.0 37.7 39.6 41.9 46.3 50.5 53.2 53.6 50.8 45.4 40.4 36.9 44.6
CDD 0 0 0 <0.5 1 2 6 7 7 <0.5 0 0 23
HDD 694 596 589 489 373 246 164 143 196 396 577 727 5191
Precip 10.33 7.21 6.99 5.10 3.29 2.24 1.14 1.31 2.28 6.53 11.17 9.96 67.55
Snow 1.3 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.4 2.9
City: HUMPTULIPS SALMON HTCH
State: WA
ID: USC00453826
Lat: 47.2336
Long: -123.9897
County: Grays Harbor
Elev: 140 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.7 48.5 51.9 56.0 61.6 65.0 69.9 70.6 68.0 58.7 49.4 44.2 57.5
Mean 40.1 41.0 43.5 46.7 51.8 55.8 59.7 59.9 56.6 49.4 42.9 38.5 48.9
Minimum 34.6 33.5 35.0 37.4 42.1 46.6 49.5 49.2 45.2 40.2 36.3 32.9 40.2
CDD 0 0 0 <0.5 2 5 12 8 2 <0.5 0 0 29
HDD 770 672 668 549 409 281 176 166 255 482 664 820 5912
Precip 17.83 12.34 12.38 8.59 5.41 3.99 2.14 2.56 4.02 11.28 18.60 16.48 115.62
Snow 0.8 0.8 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 2.5
City: ICE HARBOR DAM
State: WA
ID: USC00453883
Lat: 46.2447
Long: -118.8786
County: Walla Walla
Elev: 368 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 42.1 47.9 58.0 65.4 73.1 80.0 88.5 88.2 79.5 66.2 51.3 40.7 65.2
Mean 35.3 38.8 46.6 53.1 60.4 67.0 74.3 73.6 65.1 53.6 43.1 34.3 53.8
Minimum 28.6 29.7 35.2 40.8 47.7 54.1 60.0 58.9 50.6 41.1 34.9 27.9 42.5
CDD 0 0 <0.5 1 31 104 290 268 77 3 <0.5 0 775
HDD 919 733 571 358 174 43 3 3 75 355 657 951 4844
Precip 1.32 0.99 1.15 0.91 1.13 0.81 0.27 0.33 0.41 0.91 1.43 1.39 11.05
Snow 0.9 0.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.6 3.1
City: INDIAN SUMMER GLF CRSE
State: WA
ID: USC00453915
Lat: 46.9847
Long: -122.8311
County: Thurston
Elev: 197 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 7.26 5.91 5.35 3.63 2.61 1.81 0.84 0.97 2.12 4.38 8.70 6.97 50.55
City: KAHLOTUS 5 SSW
State: WA
ID: USC00454077
Lat: 46.5833
Long: -118.6000
County: Franklin
Elev: 1552 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 1.30 0.76 1.25 0.89 0.85 0.62 0.36 0.20 0.51 0.82 1.43 1.52 10.51
City: KALAMA FALLS HATCHERY
State: WA
ID: USC00454084
Lat: 46.0164
Long: -122.7325
County: Cowlitz
Elev: 310 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 9.50 7.12 7.35 5.40 3.89 2.76 0.95 1.17 2.35 5.65 10.56 10.11 66.81
City: KENNEWICK
State: WA
ID: USC00454154
Lat: 46.2111
Long: -119.1011
County: Benton
Elev: 390 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.5 48.0 58.4 66.3 74.5 81.6 90.3 89.3 79.9 65.8 50.6 39.9 65.6
Mean 35.5 39.3 47.4 54.3 62.0 68.9 76.0 75.1 66.1 53.9 43.1 34.3 54.7
Minimum 29.5 30.7 36.4 42.3 49.5 56.1 61.7 60.8 52.3 42.1 35.5 28.8 43.9
CDD 0 0 <0.5 3 50 144 343 314 95 3 <0.5 0 952
HDD 914 718 546 324 143 29 2 2 62 346 659 950 4695
Precip 1.08 0.78 0.73 0.56 0.64 0.51 0.22 0.18 0.30 0.60 1.00 1.13 7.73
Snow 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4 1.1
City: KENT
State: WA
ID: USC00454169
Lat: 47.4172
Long: -122.2433
County: King
Elev: 30 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.9 51.3 55.7 61.0 66.9 71.7 77.7 77.8 71.9 61.0 51.8 45.9 61.8
Mean 42.1 43.7 47.3 51.6 57.2 62.1 66.8 66.7 61.5 52.9 45.5 40.3 53.2
Minimum 36.3 36.0 39.0 42.2 47.6 52.5 55.9 55.6 51.0 44.7 39.2 34.8 44.6
CDD 0 0 <0.5 <0.5 7 25 87 81 22 <0.5 0 0 223
HDD 710 598 547 402 247 112 31 29 128 377 585 764 4531
Precip 5.62 3.85 4.07 2.84 2.23 1.78 0.83 0.99 1.53 3.70 6.27 5.43 39.14
City: LACROSSE
State: WA
ID: USC00454338
Lat: 46.8167
Long: -117.8831
County: Whitman
Elev: 1476 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.2 45.4 54.8 62.6 71.3 79.7 89.5 88.4 78.4 63.5 47.4 36.7 63.2
Mean 32.4 36.2 42.9 49.1 56.3 63.5 70.7 70.0 60.9 49.2 38.7 30.2 50.1
Minimum 25.6 26.9 31.0 35.6 41.2 47.4 52.0 51.5 43.5 34.9 30.1 23.8 37.0
CDD 0 0 0 1 14 57 197 176 39 1 0 0 485
HDD 1011 808 685 478 286 101 18 23 160 491 788 1077 5924
Precip 1.93 1.34 1.65 1.39 1.25 0.91 0.37 0.36 0.49 1.11 2.02 2.21 15.03
Snow 3.9 1.9 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.3 7.2 15.1
City: LAKE WENATCHEE
State: WA
ID: USC00454446
Lat: 47.8375
Long: -120.7981
County: Chelan
Elev: 2005 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 6.78 3.19 2.62 1.51 1.20 1.10 0.54 0.57 0.88 3.21 6.35 5.72 33.67
City: LANDSBURG
State: WA
ID: USC00454486
Lat: 47.3767
Long: -121.9614
County: King
Elev: 535 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.0 48.4 52.6 57.8 64.2 69.5 75.7 75.9 69.5 58.1 48.8 42.9 59.1
Mean 39.2 40.8 43.8 48.0 53.8 58.7 63.5 63.5 57.9 49.3 42.6 37.4 49.9
Minimum 33.4 33.1 35.0 38.3 43.3 48.0 51.3 51.2 46.4 40.5 36.4 31.9 40.8
CDD 0 0 0 <0.5 3 12 42 41 7 <0.5 0 0 105
HDD 800 679 657 509 352 199 89 86 219 487 672 856 5603
Precip 7.85 5.20 5.75 4.85 4.02 3.17 1.46 1.60 2.53 5.14 8.92 6.74 57.23
Snow 0.2 0.9 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 1.1 3.8
City: LEAVENWORTH 3 S
State: WA
ID: USC00454572
Lat: 47.5586
Long: -120.6750
County: Chelan
Elev: 1128 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.6 42.7 53.1 62.3 71.1 78.3 87.2 87.5 78.7 63.3 44.2 32.9 61.4
Mean 27.4 32.4 40.7 48.1 56.0 62.9 69.7 69.4 60.7 48.4 35.9 26.2 48.2
Minimum 20.3 22.1 28.2 33.9 40.9 47.5 52.2 51.4 42.6 33.6 27.6 19.6 35.1
CDD 0 0 0 <0.5 13 55 174 166 36 <0.5 0 0 444
HDD 1164 913 755 507 292 118 28 28 167 513 873 1201 6559
Precip 4.50 2.63 2.09 1.11 1.07 1.07 0.39 0.46 0.65 2.07 4.50 4.49 25.03
Snow 21.7 11.2 3.2 0.1 0.0 0.0 0.0 0.0 0.0 0.3 10.1 33.2 79.8
City: LIND 3 NE
State: WA
ID: USC00454679
Lat: 46.0022
Long: -118.5658
County: Walla Walla
Elev: 1630 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.1 43.7 53.9 62.3 71.5 79.1 88.4 87.5 77.9 62.8 45.7 34.6 62.1
Mean 31.2 35.7 43.0 49.1 56.6 63.4 70.8 70.2 61.6 49.6 38.0 29.0 49.9
Minimum 25.3 27.8 32.1 35.9 41.6 47.7 53.2 52.9 45.4 36.3 30.3 23.5 37.7
CDD 0 0 <0.5 1 19 61 202 185 50 1 0 0 519
HDD 1048 819 682 478 281 109 22 24 151 480 810 1114 6018
Precip 1.17 0.82 1.03 0.83 0.82 0.60 0.34 0.31 0.41 0.81 1.37 1.26 9.77
Snow 5.4 1.8 0.5 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.5 5.1 14.4
City: LONG BEACH EXP STN
State: WA
ID: USC00454748
Lat: 46.3675
Long: -124.0378
County: Pacific
Elev: 25 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 48.7 50.4 52.7 54.9 58.5 61.5 64.7 65.9 65.6 59.5 52.1 47.8 56.9
Mean 43.0 43.5 45.6 48.0 52.0 55.5 58.5 58.9 56.9 51.3 45.9 42.0 50.1
Minimum 37.2 36.6 38.6 41.0 45.6 49.5 52.4 52.0 48.1 43.1 39.6 36.1 43.4
CDD 0 0 0 <0.5 <0.5 <0.5 1 2 3 <0.5 0 0 7
HDD 684 602 600 512 402 285 201 190 248 425 574 714 5436
Precip 11.79 8.40 8.64 6.26 3.81 2.94 1.44 1.66 2.58 7.20 12.26 11.67 78.65
Snow 0.2 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6
City: LONGMIRE RAINIER NPS
State: WA
ID: USC00454764
Lat: 46.7492
Long: -121.8120
County: Pierce
Elev: 2762 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.2 40.6 45.5 50.6 58.8 65.7 74.0 74.8 68.2 55.2 41.9 35.9 54.1
Mean 31.3 32.9 36.5 40.4 47.2 53.2 59.6 60.0 54.2 44.6 35.3 30.2 43.8
Minimum 25.4 25.2 27.5 30.2 35.6 40.8 45.3 45.2 40.2 34.1 28.8 24.4 33.6
CDD 0 0 0 <0.5 2 7 28 28 7 <0.5 0 0 72
HDD 1045 899 883 738 554 359 194 183 331 631 889 1080 7786
Precip 11.71 7.90 7.45 5.71 4.83 3.86 1.62 1.52 3.56 7.89 13.39 10.47 79.91
Snow 29.9 21.9 22.6 10.6 1.7 0.1 0.0 0.0 0.0 1.2 18.4 33.5 139.9
City: LONGVIEW
State: WA
ID: USC00454769
Lat: 46.1506
Long: -122.9164
County: Cowlitz
Elev: 12 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.0 51.3 56.3 61.1 67.3 71.8 77.8 78.9 74.3 63.1 52.1 45.5 62.3
Mean 41.1 43.2 47.1 50.7 56.2 60.7 65.5 66.0 62.0 53.7 45.7 40.0 52.7
Minimum 35.3 35.1 38.0 40.4 45.1 49.6 53.3 53.1 49.6 44.3 39.2 34.6 43.2
CDD 0 0 <0.5 <0.5 8 20 70 74 30 1 0 0 204
HDD 739 610 553 428 281 149 53 43 122 352 580 773 4684
Precip 6.62 4.90 4.68 3.79 3.18 2.26 0.83 1.15 2.05 4.01 7.71 6.80 47.98
City: MATLOCK 8 S
State: WA
ID: USC00455086
Lat: 47.1456
Long: -123.4006
County: Mason
Elev: 110 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 13.61 9.40 9.30 6.36 4.07 2.67 1.33 1.62 2.91 8.43 14.37 12.98 87.05
Snow 0.9 0.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.1 2.5
City: MAYFIELD PWR PLT
State: WA
ID: USC00455110
Lat: 46.5044
Long: -122.5939
County: Lewis
Elev: 280 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 7.60 5.43 5.93 5.03 3.91 2.78 1.08 1.27 2.13 4.90 8.87 7.47 56.40
Snow 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.9
City: MAZAMA
State: WA
ID: USC00455133
Lat: 48.5931
Long: -120.4053
County: Okanogan
Elev: 2140 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 29.8 36.7 46.6 57.8 66.9 74.1 82.7 82.8 73.3 56.3 37.5 27.0 56.0
Mean 23.0 27.9 36.2 44.8 53.4 60.6 67.6 67.4 58.2 44.6 31.1 20.9 44.7
Minimum 16.2 19.1 25.8 31.8 39.9 47.1 52.5 52.0 43.1 32.9 24.8 14.7 33.4
CDD 0 0 0 <0.5 5 28 123 120 22 <0.5 0 0 298
HDD 1302 1039 893 606 365 160 43 46 226 633 1015 1368 7695
Precip 3.68 2.35 1.69 1.03 1.06 1.03 0.79 0.58 0.66 1.82 3.90 3.82 22.41
Snow 32.9 17.6 7.6 0.3 0.0 0.0 0.0 0.0 0.0 2.2 16.1 37.8 114.5
City: MC MILLIN RSVR
State: WA
ID: USC00455224
Lat: 47.1358
Long: -122.2558
County: Pierce
Elev: 579 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.0 48.5 52.9 57.6 63.8 69.0 75.1 75.9 69.7 59.3 50.1 44.4 59.4
Mean 39.9 41.0 44.7 48.4 54.2 59.2 63.8 64.2 58.8 50.6 43.5 38.5 50.6
Minimum 33.9 33.5 36.4 39.2 44.6 49.3 52.5 52.5 47.9 41.9 37.0 32.6 41.8
CDD 0 0 0 <0.5 3 14 46 45 9 <0.5 0 0 117
HDD 777 672 631 498 338 189 83 70 195 446 644 821 5364
Precip 5.95 4.15 4.51 3.52 2.86 2.36 1.03 0.95 1.63 3.83 7.02 5.68 43.49
Snow 1.0 0.5 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1.4 4.8
City: MCNARY DAM
State: WA
ID: USC00455231
Lat: 45.9406
Long: -119.2978
County: Benton
Elev: 361 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.1 46.3 56.2 63.9 72.1 79.3 88.2 87.5 78.0 64.6 50.2 39.9 64.0
Mean 35.6 38.5 46.1 52.6 60.1 66.8 74.5 74.0 65.5 54.0 43.0 34.7 53.9
Minimum 30.1 30.7 36.0 41.2 48.0 54.4 60.8 60.5 52.9 43.4 35.8 29.4 43.7
CDD 0 0 0 1 29 103 298 282 81 2 0 0 797
HDD 911 742 586 374 183 47 4 3 68 343 660 941 4862
Precip 1.08 0.78 0.78 0.61 0.77 0.59 0.18 0.23 0.36 0.62 1.10 1.10 8.20
Snow 0.1 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 1.0
City: MERWIN DAM
State: WA
ID: USC00455305
Lat: 45.9547
Long: -122.5639
County: Cowlitz
Elev: 224 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 9.83 7.45 7.28 5.69 4.10 3.02 1.03 1.30 2.73 5.74 10.99 9.90 69.06
Snow 1.2 1.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.4 3.2
City: METHOW 2 S
State: WA
ID: USC00455326
Lat: 48.1028
Long: -120.0136
County: Okanogan
Elev: 1150 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.0 40.6 53.5 64.4 72.7 79.9 88.4 88.5 79.1 62.7 43.9 31.5 61.6
Mean 26.5 31.9 41.7 50.1 57.8 64.5 71.3 70.9 62.1 48.9 35.6 25.2 49.0
Minimum 20.0 23.1 29.9 35.8 42.9 49.1 54.2 53.3 45.1 35.0 27.3 19.0 36.3
CDD 0 0 0 1 20 72 212 201 49 1 0 0 556
HDD 1193 928 722 448 243 87 17 18 136 502 882 1232 6409
Precip 1.51 1.25 1.17 0.73 1.28 1.00 0.55 0.36 0.53 0.89 1.94 1.98 13.19
Snow 15.5 5.3 1.3 0.3 0.0 0.0 0.0 0.0 0.0 0.1 5.7 15.4 43.6
City: MILL CREEK DAM
State: WA
ID: USC00455387
Lat: 46.0756
Long: -118.2742
County: Walla Walla
Elev: 1175 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 2.06 1.71 2.22 1.74 1.95 1.28 0.47 0.55 0.71 1.48 2.40 2.11 18.68
Snow 3.7 2.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 2.7 9.8
City: MONROE
State: WA
ID: USC00455525
Lat: 47.8453
Long: -121.9944
County: Snohomish
Elev: 120 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.6 50.4 54.7 59.8 65.6 70.4 76.2 77.0 71.1 60.1 50.4 44.3 60.6
Mean 40.5 42.2 45.9 50.2 55.7 60.3 64.8 65.1 59.9 51.6 44.1 38.6 51.6
Minimum 34.3 34.1 37.2 40.6 45.7 50.2 53.5 53.2 48.8 43.0 37.8 32.8 42.6
CDD 0 0 <0.5 <0.5 3 12 49 52 11 <0.5 0 0 127
HDD 761 637 591 444 292 153 54 49 163 417 627 820 5007
Precip 6.24 4.12 4.81 3.77 3.39 2.55 1.33 1.31 2.60 4.78 7.45 6.42 48.77
Snow 0.3 0.7 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 0.6 2.5
City: MOSES LAKE GRANT CO AP
State: WA
ID: USW00024110
Lat: 47.2078
Long: -119.3192
County: Grant
Elev: 1196 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.2 43.8 55.1 63.4 73.4 80.1 88.9 88.0 77.7 62.8 46.1 34.7 62.6
Mean 30.0 35.3 43.5 50.2 59.0 66.0 72.6 71.6 62.1 49.3 37.5 28.6 50.6
Minimum 23.7 26.8 31.9 37.0 44.6 51.9 56.3 55.2 46.6 35.8 29.0 22.6 38.5
CDD 0 0 0 1 24 85 244 216 44 1 0 0 614
HDD 1087 831 667 445 210 55 8 12 130 487 824 1126 5881
Precip 1.14 0.80 0.78 0.70 0.60 0.75 0.41 0.25 0.39 0.65 1.20 1.44 9.11
City: MOXEE CITY 10 E
State: WA
ID: USC00455688
Lat: 46.5053
Long: -120.1678
County: Yakima
Elev: 1550 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.8 44.9 54.6 62.5 71.2 78.5 86.8 85.9 76.8 62.5 46.9 35.3 62.1
Mean 31.2 36.0 42.9 48.9 56.5 63.3 70.0 69.2 61.3 49.6 37.9 28.7 49.7
Minimum 24.6 27.0 31.3 35.3 41.8 48.1 53.1 52.5 45.8 36.6 29.0 22.2 37.3
CDD 0 0 0 1 15 56 176 156 39 1 0 0 443
HDD 1048 813 684 483 279 107 23 26 150 480 812 1123 6027
Precip 0.91 0.60 0.65 0.70 0.78 0.73 0.25 0.25 0.40 0.65 0.98 1.13 8.03
Snow 3.7 1.4 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.6 4.4 11.5
City: MT ADAMS RS
State: WA
ID: USC00455659
Lat: 45.9997
Long: -121.5403
County: Klickitat
Elev: 1950 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.2 42.6 50.1 58.6 67.3 74.0 83.4 83.4 74.9 60.4 44.6 35.5 59.5
Mean 31.7 34.1 39.7 45.6 53.0 59.2 66.1 65.5 57.9 47.2 37.1 29.7 47.3
Minimum 25.1 25.7 29.3 32.6 38.8 44.4 48.9 47.7 41.0 33.9 29.5 24.0 35.1
CDD 0 0 0 <0.5 6 20 96 87 16 <0.5 0 0 224
HDD 1034 864 784 582 376 194 60 70 227 553 839 1093 6676
Precip 7.36 5.14 5.50 2.44 1.65 1.27 0.45 0.65 1.11 3.91 7.78 8.63 45.89
City: MT VERNON 3 WNW
State: WA
ID: USC00455678
Lat: 48.4403
Long: -122.3867
County: Skagit
Elev: 14 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.9 49.7 53.9 58.3 63.9 68.7 73.2 74.5 68.7 59.2 50.8 45.6 59.5
Mean 41.3 42.5 46.1 49.6 55.0 59.5 62.9 63.5 58.4 50.9 44.8 40.1 51.3
Minimum 35.6 35.4 38.4 40.9 46.2 50.2 52.6 52.5 48.1 42.6 38.8 34.6 43.0
CDD 0 0 0 0 1 5 20 23 3 <0.5 0 0 52
HDD 736 629 584 462 309 172 86 70 201 437 606 772 5063
Precip 4.13 2.53 3.00 2.36 2.68 2.11 1.16 1.39 1.72 3.41 5.25 3.46 33.20
City: MUD MTN DAM
State: WA
ID: USC00455704
Lat: 47.1414
Long: -121.9356
County: Pierce
Elev: 1308 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.0 48.0 51.1 55.0 61.1 66.3 73.0 74.1 69.0 59.1 49.7 44.4 58.1
Mean 39.6 40.4 43.1 46.3 52.0 57.0 62.3 62.9 58.1 50.1 42.6 38.2 49.4
Minimum 33.2 32.7 35.1 37.6 42.9 47.7 51.6 51.7 47.3 41.1 35.5 31.9 40.7
CDD 0 0 <0.5 <0.5 4 14 43 43 16 1 0 0 122
HDD 787 690 679 561 408 254 127 109 222 463 672 832 5803
Precip 7.16 5.02 5.81 5.04 4.80 3.92 1.94 1.74 2.82 5.02 8.70 5.81 57.78
Snow 0.7 1.6 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.2 2.0 5.0
City: NASELLE 2 ENE
State: WA
ID: USC00455774
Lat: 46.3725
Long: -123.7531
County: Pacific
Elev: 50 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 17.52 12.49 12.36 8.45 4.94 3.76 1.63 1.98 3.56 10.06 17.91 17.35 112.01
Snow 0.7 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 2.5
City: NEWHALEM
State: WA
ID: USC00455840
Lat: 48.6758
Long: -121.2419
County: Whatcom
Elev: 525 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.2 43.5 49.9 57.5 64.9 70.0 76.7 77.2 70.0 56.6 44.8 39.0 57.6
Mean 36.3 38.2 42.6 48.4 54.9 59.9 64.9 65.5 59.7 49.9 40.6 35.5 49.7
Minimum 32.4 32.8 35.3 39.2 44.8 49.7 53.1 53.8 49.5 43.2 36.4 31.9 41.9
CDD 0 0 0 <0.5 9 27 74 82 23 <0.5 0 0 216
HDD 890 752 694 500 324 181 77 66 181 468 732 916 5781
Precip 11.77 7.01 6.89 4.77 3.45 2.72 1.70 1.77 3.18 8.32 14.04 10.95 76.57
Snow 11.1 6.5 1.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 2.5 4.0 25.9
City: NEWPORT
State: WA
ID: USC00455844
Lat: 48.1842
Long: -117.0475
County: Pend Oreille
Elev: 2135 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 31.3 37.3 47.5 57.1 66.9 73.8 82.9 82.4 72.3 55.3 38.9 30.3 56.4
Mean 25.9 29.2 37.1 44.6 53.2 59.6 65.9 64.7 56.0 43.8 32.8 25.1 44.9
Minimum 20.5 21.2 26.8 32.0 39.5 45.5 49.0 47.0 39.8 32.2 26.6 20.0 33.4
CDD 0 0 0 <0.5 4 23 89 70 8 <0.5 0 0 195
HDD 1212 1001 863 614 370 184 60 80 276 659 967 1235 7521
Precip 2.91 2.14 2.36 2.16 2.27 2.14 1.18 0.94 1.18 2.12 3.52 3.95 26.87
Snow 15.6 8.5 2.7 0.1 0.0 0.0 0.0 0.0 0.0 0.1 5.0 20.9 52.9
City: NORTHPORT
State: WA
ID: USC00455946
Lat: 48.9114
Long: -117.8094
County: Stevens
Elev: 1390 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.2 41.5 53.2 64.0 73.0 79.9 88.3 88.3 78.0 60.0 42.8 33.7 61.5
Mean 29.1 33.9 42.4 50.6 58.7 65.2 71.4 70.8 62.1 48.8 36.9 28.9 50.0
Minimum 24.0 26.2 31.6 37.2 44.3 50.5 54.6 53.3 46.3 37.7 30.9 24.1 38.5
CDD 0 0 0 <0.5 20 72 210 194 45 <0.5 0 0 542
HDD 1113 872 701 433 217 66 10 14 131 501 845 1119 6020
Precip 2.06 1.44 1.61 1.67 2.15 2.39 1.40 1.01 1.18 1.29 2.12 2.43 20.75
Snow 14.4 5.7 1.4 0.1 0.0 0.0 0.0 0.0 0.0 0.0 5.8 18.9 46.3
City: OAKVILLE
State: WA
ID: USC00456011
Lat: 46.8333
Long: -123.2333
County: Grays Harbor
Elev: 80 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.3 50.5 55.2 61.1 67.6 72.0 77.8 78.8 72.3 61.8 51.6 45.7 61.9
Mean 40.7 41.9 45.4 49.5 55.4 59.7 64.5 64.9 59.6 51.7 44.3 39.4 51.5
Minimum 34.2 33.3 35.5 37.9 43.1 47.4 51.2 50.9 46.9 41.6 36.9 33.1 41.1
CDD 0 0 0 <0.5 4 12 48 54 10 <0.5 0 0 128
HDD 752 647 609 465 303 171 64 59 172 412 622 793 5069
Precip 7.66 6.27 5.88 4.15 2.67 2.12 0.74 0.78 1.91 4.60 9.47 8.82 55.07
Snow 0.7 0.6 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.6 2.4
City: ODESSA
State: WA
ID: USC00456039
Lat: 47.3328
Long: -118.6944
County: Lincoln
Elev: 1530 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 37.7 44.0 54.3 63.2 71.7 79.2 87.5 87.2 78.3 63.4 46.7 35.6 62.5
Mean 31.3 35.4 43.0 49.4 56.9 63.7 70.4 70.0 61.4 49.4 38.1 29.0 49.9
Minimum 24.9 26.8 31.6 35.6 42.0 48.3 53.4 52.7 44.5 35.4 29.6 22.4 37.3
CDD 0 0 <0.5 1 19 62 192 179 45 1 0 0 498
HDD 1045 829 684 469 272 99 23 25 153 485 806 1116 6004
Precip 1.37 1.01 1.07 0.79 0.96 0.69 0.45 0.31 0.42 0.74 1.49 1.66 10.96
Snow 5.0 1.5 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.7 5.8 14.6
City: OLGA 2 SE
State: WA
ID: USC00456096
Lat: 48.6117
Long: -122.8064
County: San Juan
Elev: 80 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.6 49.0 52.9 57.6 63.1 67.1 70.7 71.1 67.0 58.5 50.3 45.7 58.3
Mean 41.1 42.4 45.4 49.2 53.8 57.6 60.6 60.9 57.5 51.2 44.4 40.1 50.4
Minimum 35.5 35.8 38.0 40.8 44.5 48.0 50.6 50.7 47.9 43.9 38.4 34.5 42.4
CDD 0 0 0 0 <0.5 2 8 7 1 <0.5 0 0 19
HDD 742 633 606 474 348 225 143 134 228 428 619 772 5352
Precip 3.92 2.41 2.33 1.89 1.80 1.29 0.80 1.06 1.33 2.97 4.82 3.54 28.16
Snow 1.0 0.8 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.8 2.0 5.3
City: OLYMPIA AP
State: WA
ID: USW00024227
Lat: 46.9733
Long: -122.9033
County: Thurston
Elev: 188 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.9 49.3 53.9 58.9 65.3 70.6 76.8 77.7 71.8 60.2 50.2 44.2 60.5
Mean 39.8 41.0 44.5 48.3 54.2 59.1 63.8 64.1 58.9 50.3 43.3 38.4 50.5
Minimum 33.7 32.8 35.1 37.7 43.1 47.6 50.8 50.5 46.0 40.5 36.4 32.6 40.6
CDD 0 0 0 <0.5 3 11 43 42 7 <0.5 0 0 106
HDD 781 671 636 501 337 188 80 70 190 454 651 825 5384
Precip 7.84 5.27 5.29 3.54 2.33 1.76 0.63 0.94 1.71 4.60 8.63 7.46 50.00
Snow 1.9 4.7 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 2.6 10.8
City: OMAK 4 N
State: WA
ID: USW00094197
Lat: 48.4608
Long: -119.5167
County: Okanogan
Elev: 1296 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.0 40.3 52.5 63.4 72.0 79.6 88.1 87.9 77.7 61.7 43.9 31.9 61.1
Mean 26.8 31.8 41.5 50.0 58.1 65.5 72.7 72.4 62.6 48.9 35.9 25.7 49.4
Minimum 20.6 23.4 30.5 36.7 44.3 51.4 57.3 56.9 47.5 36.2 27.9 19.6 37.8
CDD 0 0 <0.5 1 22 84 254 245 58 1 0 0 665
HDD 1184 928 729 449 234 69 15 16 130 499 873 1216 6342
Precip 1.69 1.30 1.17 1.05 1.31 1.23 0.81 0.46 0.58 1.10 1.81 2.54 15.05
City: OTHELLO 6 ESE
State: WA
ID: USC00456215
Lat: 46.7886
Long: -119.0461
County: Adams
Elev: 1190 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.5 44.2 54.1 61.5 69.1 75.8 83.2 83.2 74.9 61.7 45.5 34.4 60.4
Mean 31.3 36.4 43.6 49.1 56.6 63.1 68.9 68.8 60.9 49.4 37.7 29.4 49.7
Minimum 26.1 28.5 33.0 36.7 44.0 50.3 54.6 54.4 46.8 37.1 29.9 24.4 38.9
CDD 0 0 0 1 17 55 153 146 36 1 0 0 408
HDD 1045 802 665 478 279 113 32 29 160 485 819 1103 6009
Precip 0.95 0.84 0.79 0.66 0.69 0.49 0.38 0.17 0.39 0.60 1.03 1.26 8.25
City: PACKWOOD
State: WA
ID: USC00456262
Lat: 46.6092
Long: -121.6744
County: Lewis
Elev: 1060 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 43.7 48.8 53.5 59.0 65.9 71.0 78.0 78.9 73.6 61.2 48.3 41.7 60.4
Mean 37.8 40.3 44.2 48.6 55.0 60.3 65.8 65.9 60.2 50.7 41.9 36.3 50.6
Minimum 31.9 31.7 35.0 38.1 44.1 49.5 53.6 52.9 46.8 40.3 35.5 30.8 40.9
CDD 0 0 0 <0.5 8 22 81 79 20 <0.5 0 0 211
HDD 843 693 643 494 318 164 56 51 165 442 693 891 5453
Precip 8.96 6.05 5.43 3.67 2.88 2.09 0.91 0.87 2.06 5.02 9.95 8.11 56.00
Snow 11.7 4.2 2.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 2.7 8.4 30.0
City: PALMER 3 ESE
State: WA
ID: USC00456295
Lat: 47.3058
Long: -121.8514
County: King
Elev: 920 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.6 47.6 51.7 56.6 62.7 67.6 73.8 74.6 69.2 58.8 48.6 42.8 58.3
Mean 39.3 40.7 43.8 47.4 53.1 57.8 62.9 63.5 58.9 50.7 42.9 37.7 49.9
Minimum 34.0 33.9 35.9 38.3 43.5 48.0 51.9 52.4 48.6 42.6 37.1 32.6 41.6
CDD 0 0 0 <0.5 5 14 41 46 15 <0.5 0 0 121
HDD 797 679 657 527 374 230 108 92 198 444 665 846 5616
Precip 11.03 7.74 9.08 7.37 6.39 5.34 2.55 2.56 3.95 7.29 12.58 9.85 85.73
Snow 5.3 3.4 2.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.7 3.9 15.7
City: PASCO TRI CITIES AP
State: WA
ID: USW00024163
Lat: 46.2667
Long: -119.1167
County: Franklin
Elev: 407 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.8 49.0 59.1 67.4 75.6 82.9 91.3 90.0 80.3 65.8 50.2 39.9 66.2
Mean 34.9 38.9 46.3 52.9 60.7 67.5 73.5 72.8 63.4 51.9 41.3 33.1 53.2
Minimum 27.9 28.7 33.6 38.5 45.8 52.2 55.7 55.5 46.6 38.0 32.4 26.4 40.2
CDD 0 0 0 1 32 109 268 247 52 1 <0.5 0 711
HDD 935 732 578 363 166 32 5 7 99 407 711 987 5022
Precip 1.22 0.86 0.79 0.65 0.73 0.68 0.28 0.27 0.40 0.65 1.09 1.21 8.83
City: PLAIN
State: WA
ID: USC00456534
Lat: 47.7850
Long: -120.6456
County: Chelan
Elev: 1940 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.1 40.2 48.9 57.9 66.3 72.9 81.0 81.1 73.2 58.2 40.8 31.6 57.3
Mean 28.2 31.6 38.2 44.8 52.4 58.7 65.1 64.8 57.0 45.7 34.3 26.2 45.7
Minimum 22.2 23.1 27.5 31.6 38.4 44.6 49.2 48.6 40.9 33.3 27.7 20.9 34.1
CDD 0 0 0 <0.5 3 16 73 69 9 <0.5 0 0 169
HDD 1142 934 831 607 395 203 70 73 248 597 922 1201 7223
Precip 4.92 3.08 2.13 1.32 1.22 0.96 0.52 0.50 0.72 2.23 4.91 4.88 27.39
Snow 31.9 17.8 8.1 1.5 0.1 0.0 0.0 0.0 0.0 1.1 16.9 42.4 119.8
City: POMEROY
State: WA
ID: USC00456610
Lat: 46.4672
Long: -117.5883
County: Garfield
Elev: 1934 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.1 43.8 52.1 58.7 66.6 74.8 84.8 84.5 75.1 61.2 46.5 36.6 60.4
Mean 32.2 35.2 41.7 47.4 54.5 61.4 68.6 67.9 59.8 48.5 38.1 30.2 48.9
Minimum 25.3 26.5 31.3 36.2 42.4 48.0 52.5 51.3 44.5 35.8 29.7 23.8 37.3
CDD 0 0 <0.5 1 12 46 148 138 32 1 0 0 378
HDD 1017 836 722 528 338 154 35 48 188 512 807 1079 6263
Precip 2.04 1.66 1.73 1.71 1.68 1.11 0.62 0.62 0.79 1.22 2.08 2.01 17.27
City: PORT ANGELES INTL AP
State: WA
ID: USW00094266
Lat: 48.1203
Long: -123.4983
County: Clallam
Elev: 288 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.2 46.5 49.5 53.7 59.0 63.5 68.1 68.6 64.7 56.4 48.6 44.1 55.7
Mean 39.3 39.7 42.3 46.3 51.1 55.6 59.2 59.6 55.8 48.6 42.3 38.3 48.2
Minimum 33.3 33.0 35.2 38.8 43.2 47.6 50.4 50.7 46.8 40.8 36.0 32.4 40.7
CDD 0 0 0 0 <0.5 4 8 5 1 0 0 0 18
HDD 798 707 702 562 431 287 187 171 278 508 681 829 6142
Precip 4.40 2.12 2.60 1.75 1.35 0.82 0.77 1.09 0.97 2.58 4.72 3.89 27.06
City: PORT ANGELES
State: WA
ID: USC00456624
Lat: 48.1139
Long: -123.4317
County: Clallam
Elev: 90 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.7 46.1 49.2 53.6 58.8 62.9 66.4 67.1 63.9 55.3 48.1 43.7 55.0
Mean 41.1 41.7 44.3 48.0 53.2 57.3 60.4 60.7 57.4 50.3 44.1 40.2 49.9
Minimum 37.5 37.4 39.3 42.5 47.6 51.7 54.3 54.2 51.0 45.4 40.2 36.8 44.9
CDD 0 0 0 0 1 5 10 9 2 <0.5 0 0 28
HDD 741 651 643 508 367 236 154 144 229 454 625 767 5520
Precip 4.00 2.33 2.16 1.34 1.13 0.85 0.55 0.69 0.93 2.66 4.51 4.14 25.29
City: PORT TOWNSEND
State: WA
ID: USC00456678
Lat: 48.1161
Long: -122.7586
County: Jefferson
Elev: 100 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.4 48.6 52.4 57.4 62.9 67.7 72.6 73.1 68.1 58.0 49.9 45.0 58.6
Mean 42.6 43.5 46.4 50.2 54.9 59.1 62.9 63.2 59.4 52.1 45.7 41.4 51.8
Minimum 38.8 38.4 40.5 42.9 46.9 50.4 53.1 53.3 50.6 46.2 41.5 37.7 45.1
CDD 0 0 0 <0.5 1 7 23 23 5 <0.5 0 0 59
HDD 694 602 575 445 314 186 89 79 175 400 579 733 4872
Precip 2.25 1.48 1.67 1.46 1.68 1.28 0.75 0.65 1.02 1.61 2.73 2.46 19.04
Snow 0.9 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.4 2.4
City: PRIEST RAPIDS DAM
State: WA
ID: USC00456747
Lat: 46.6464
Long: -119.9064
County: Grant
Elev: 460 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.9 46.8 57.5 65.8 74.9 82.0 90.8 89.9 80.2 65.4 50.0 39.2 65.4
Mean 34.8 39.1 47.7 55.0 63.4 70.5 78.2 77.4 68.2 54.9 42.6 33.4 55.5
Minimum 28.8 31.4 37.9 44.2 51.9 59.0 65.6 64.9 56.2 44.5 35.3 27.5 45.7
CDD 0 0 <0.5 4 66 185 410 385 143 7 0 0 1201
HDD 935 725 536 304 115 20 1 1 47 319 670 981 4656
Precip 1.02 0.67 0.63 0.53 0.45 0.45 0.22 0.15 0.27 0.52 1.10 1.41 7.42
Snow 2.2 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.9 3.6
City: PROSSER
State: WA
ID: USC00456768
Lat: 46.2014
Long: -119.7581
County: Benton
Elev: 830 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.5 47.7 57.9 65.9 74.4 81.6 90.1 89.2 80.0 65.9 50.3 39.0 65.4
Mean 34.9 39.1 47.2 53.4 61.1 67.8 74.2 73.2 64.8 53.4 41.7 32.9 53.7
Minimum 28.2 30.5 36.5 41.0 47.9 54.0 58.4 57.3 49.6 40.9 33.1 26.7 42.1
CDD 0 0 <0.5 3 47 130 294 262 81 4 <0.5 0 822
HDD 935 725 552 349 166 46 7 7 87 364 699 996 4934
Precip 1.13 0.83 0.78 0.70 0.70 0.73 0.20 0.27 0.47 0.75 1.02 1.36 8.94
Snow 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.5 3.0
City: PULLMAN 2 NW
State: WA
ID: USC00456789
Lat: 46.7603
Long: -117.1861
County: Whitman
Elev: 2545 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.8 41.2 49.1 56.6 65.0 71.7 82.4 83.6 74.2 60.2 44.1 35.2 58.4
Mean 31.3 34.2 40.4 46.1 53.4 59.1 66.3 66.9 59.0 48.2 37.4 29.6 47.7
Minimum 25.7 27.2 31.7 35.6 41.7 46.5 50.2 50.2 43.8 36.2 30.7 24.1 37.0
CDD 0 0 0 <0.5 10 23 106 119 31 2 0 0 291
HDD 1046 862 763 567 371 200 65 60 211 523 828 1096 6593
Precip 2.57 1.85 2.04 1.75 1.81 1.31 0.65 0.66 0.77 1.58 2.86 2.50 20.35
Snow 13.6 5.1 1.6 0.5 0.1 0.0 0.0 0.0 0.0 0.1 3.8 10.4 35.2
City: PULLMAN MOSCOW RGNL AP
State: WA
ID: USW00094129
Lat: 46.7439
Long: -117.1086
County: Whitman
Elev: 2551 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.5 41.6 49.3 56.4 64.8 71.6 81.7 82.2 73.3 58.8 43.4 35.5 58.0
Mean 31.6 34.9 40.6 46.1 53.2 58.6 65.6 65.7 58.2 47.5 37.0 30.1 47.5
Minimum 26.7 28.1 31.9 35.7 41.5 45.5 49.5 49.2 43.0 36.1 30.7 24.8 36.9
CDD 0 0 0 <0.5 5 13 82 90 22 1 0 0 214
HDD 1035 844 756 568 373 206 64 69 228 545 838 1080 6607
Precip 1.82 1.52 2.05 1.56 1.56 1.08 0.69 0.63 0.78 1.34 2.29 1.57 16.89
City: PUYALLUP 2 W EXP STN
State: WA
ID: USC00456803
Lat: 47.2000
Long: -122.3333
County: Pierce
Elev: 50 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.9 51.6 55.8 61.4 68.4 73.0 79.3 79.5 73.8 62.2 52.2 46.3 62.7
Mean 41.2 42.8 46.4 50.7 56.5 61.3 66.2 66.1 60.9 52.4 44.9 39.8 52.5
Minimum 34.5 34.0 37.0 40.1 44.7 49.5 53.2 52.7 48.1 42.6 37.7 33.3 42.3
CDD 0 0 0 <0.5 5 19 72 68 16 <0.5 0 0 180
HDD 738 622 577 428 267 131 33 34 138 391 602 781 4740
Precip 5.97 3.90 4.20 3.15 2.19 1.72 0.69 0.92 1.31 3.77 6.73 5.87 40.42
Snow 0.4 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 0.7 2.9
City: QUILCENE 2 SW
State: WA
ID: USC00456846
Lat: 47.8092
Long: -122.9136
County: Jefferson
Elev: 123 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.6 50.1 55.4 60.7 66.5 71.8 77.7 78.5 73.1 61.0 50.9 43.6 61.3
Mean 38.8 41.2 45.2 49.6 54.8 59.9 64.5 64.6 59.4 50.5 43.0 37.4 50.8
Minimum 32.0 32.4 35.0 38.4 43.1 48.0 51.2 50.8 45.7 39.9 35.1 31.1 40.3
CDD 0 0 0 <0.5 3 16 50 51 9 <0.5 0 0 129
HDD 812 665 614 464 319 169 67 62 177 451 660 857 5317
City: QUILLAYUTE AP
State: WA
ID: USW00094240
Lat: 47.9375
Long: -124.5550
County: Clallam
Elev: 185 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.1 49.1 51.4 54.8 59.5 63.1 67.4 68.6 66.2 58.2 50.3 46.0 56.8
Mean 41.6 42.1 44.1 46.7 51.3 55.3 58.9 59.6 56.6 50.0 44.2 40.4 49.3
Minimum 36.0 35.2 36.8 38.6 43.1 47.5 50.5 50.5 46.9 41.8 38.1 34.7 41.7
CDD 0 0 0 <0.5 1 3 7 6 2 <0.5 0 0 19
HDD 727 640 648 549 426 294 194 175 256 465 624 764 5762
Precip 14.61 10.35 10.83 7.85 5.11 3.50 1.98 2.49 3.82 10.49 15.52 12.99 99.54
Snow 2.0 2.6 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 1.4 2.1 8.9
City: QUINAULT 4 NE
State: WA
ID: USW00004237
Lat: 47.5139
Long: -123.8120
County: Jefferson
Elev: 286 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.5 48.0 51.1 55.9 62.8 67.3 73.3 72.8 68.6 58.6 49.1 43.7 58.0
Mean 39.8 41.3 43.6 47.2 53.0 57.3 62.2 62.0 58.5 50.9 43.6 39.0 49.9
Minimum 35.1 34.6 36.0 38.5 43.1 47.2 51.1 51.1 48.4 43.1 38.1 34.2 41.7
CDD 0 0 0 0 1 4 25 18 4 <0.5 0 0 52
HDD 781 664 665 534 374 237 113 112 199 439 642 807 5566
City: QUINCY 1 S
State: WA
ID: USC00456880
Lat: 47.2156
Long: -119.8478
County: Grant
Elev: 1274 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.8 43.2 55.0 63.6 72.1 78.7 86.7 85.8 77.3 62.7 46.0 33.8 61.8
Mean 29.4 34.8 43.7 51.0 59.3 65.8 72.4 71.4 63.1 50.5 37.8 27.6 50.6
Minimum 23.0 26.4 32.4 38.4 46.4 52.9 58.2 57.0 48.8 38.3 29.6 21.4 39.5
CDD 0 0 0 1 31 88 241 211 58 2 0 0 632
HDD 1104 845 660 421 210 64 10 12 116 451 816 1159 5869
Precip 1.00 0.65 0.64 0.53 0.72 0.48 0.23 0.21 0.37 0.53 1.13 1.37 7.86
City: RAINIER OHANAPECOSH
State: WA
ID: USC00456896
Lat: 46.7322
Long: -121.5728
County: Lewis
Elev: 1950 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 11.42 7.86 7.10 5.02 3.41 2.49 1.04 1.07 2.73 6.63 12.92 12.29 73.98
Snow 33.8 22.8 9.8 3.7 0.3 0.0 0.0 0.0 0.0 0.0 9.2 30.7 110.3
City: RAINIER PARADISE RS
State: WA
ID: USC00456898
Lat: 46.7858
Long: -121.7425
County: Pierce
Elev: 5427 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.9 35.7 37.9 42.1 49.3 54.7 63.3 64.5 58.1 47.9 37.3 33.8 46.7
Mean 28.7 28.9 30.8 34.0 40.5 45.5 53.0 54.2 48.9 40.1 31.0 27.4 38.6
Minimum 22.5 22.1 23.7 25.9 31.8 36.2 42.7 43.9 39.7 32.3 24.7 21.1 30.6
CDD 0 0 0 <0.5 1 2 11 16 4 1 0 0 34
HDD 1125 1011 1060 930 759 589 383 350 487 773 1020 1164 9651
Precip 18.24 12.69 12.56 8.30 5.89 4.11 1.95 1.97 4.71 10.43 20.28 17.17 118.30
Snow 118.7 91.6 90.6 67.5 26.1 5.6 0.3 0.0 1.4 24.1 120.9 124.0 670.8
City: RANDLE 1 E
State: WA
ID: USC00456909
Lat: 46.5331
Long: -121.9328
County: Lewis
Elev: 900 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 8.05 6.08 5.32 4.11 3.31 2.96 1.21 1.21 2.59 5.42 10.29 6.55 57.10
City: RAYMOND 2 S
State: WA
ID: USC00456914
Lat: 46.6533
Long: -123.7300
County: Pacific
Elev: 30 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.8 50.5 54.3 58.1 62.8 66.6 71.2 72.5 70.0 60.5 51.5 46.2 59.4
Mean 40.2 41.2 44.3 47.4 52.3 56.5 60.5 60.8 57.2 49.7 43.2 38.8 49.4
Minimum 32.5 31.8 34.3 36.8 41.8 46.3 49.7 49.2 44.5 38.9 35.0 31.4 39.4
CDD 0 0 0 <0.5 2 5 14 13 4 <0.5 0 0 38
HDD 770 668 642 526 396 261 155 142 236 474 652 812 5736
Precip 12.72 9.22 9.41 6.39 4.02 2.81 1.23 1.39 2.77 7.66 13.66 12.15 83.43
Snow 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.7
City: RENTON MUNI AP
State: WA
ID: USW00094248
Lat: 47.4933
Long: -122.2144
County: King
Elev: 29 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.7 50.6 54.6 59.3 65.5 70.8 76.5 77.1 71.2 60.3 51.9 45.9 61.0
Mean 42.3 43.5 47.4 51.1 56.8 61.9 66.6 67.0 61.6 52.9 45.9 40.7 53.2
Minimum 36.9 36.5 40.1 42.8 48.1 52.9 56.6 56.8 52.0 45.4 39.9 35.5 45.4
CDD 0 0 0 <0.5 5 25 82 84 21 <0.5 0 0 218
HDD 704 601 547 418 259 119 34 24 123 377 573 753 4533
Precip 5.71 4.32 3.95 3.09 2.12 1.59 0.94 0.92 1.71 3.84 6.47 5.39 40.05
City: REPUBLIC
State: WA
ID: USC00456974
Lat: 48.6469
Long: -118.7314
County: Ferry
Elev: 2620 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 30.5 38.0 48.2 57.8 66.2 72.9 81.6 82.0 72.2 56.3 38.4 28.3 56.1
Mean 24.2 29.0 37.1 44.3 52.0 58.3 64.6 64.3 55.5 43.5 31.5 22.2 43.9
Minimum 17.8 19.9 26.0 30.8 37.7 43.8 47.6 46.5 38.8 30.7 24.6 16.1 31.8
CDD 0 0 0 <0.5 2 12 65 61 6 <0.5 0 0 147
HDD 1266 1009 865 621 407 212 78 85 291 667 1005 1327 7832
Precip 1.49 1.16 1.26 1.23 1.96 1.96 1.30 0.81 0.83 0.99 1.83 2.12 16.94
Snow 11.2 5.3 2.1 0.5 0.0 0.0 0.0 0.0 0.0 0.2 6.6 17.8 43.7
City: RICHLAND
State: WA
ID: USC00457015
Lat: 46.3119
Long: -119.2633
County: Benton
Elev: 373 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.7 47.4 57.5 65.1 73.3 80.1 88.3 87.5 78.3 64.4 49.1 38.3 64.2
Mean 34.8 38.8 46.4 52.8 60.4 67.0 73.7 72.9 64.3 52.4 41.4 32.8 53.2
Minimum 28.8 30.1 35.4 40.5 47.5 54.0 59.1 58.3 50.3 40.4 33.7 27.4 42.2
CDD 0 <0.5 <0.5 2 34 106 274 250 66 1 0 0 733
HDD 938 735 575 368 177 44 5 5 87 392 708 996 5029
Precip 1.01 0.77 0.69 0.60 0.65 0.50 0.25 0.16 0.31 0.54 1.02 1.12 7.62
Snow 1.9 1.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 2.3 6.4
City: RITZVILLE 1 SSE
State: WA
ID: USC00457059
Lat: 47.1139
Long: -118.3772
County: Adams
Elev: 1830 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.7 41.8 51.7 60.0 68.7 76.5 86.2 85.7 76.2 61.7 44.6 33.9 60.3
Mean 29.7 34.0 41.0 47.0 54.6 61.6 69.5 69.1 60.7 48.8 36.7 28.0 48.4
Minimum 23.8 26.1 30.3 33.9 40.5 46.7 52.8 52.5 45.1 35.8 28.7 22.1 36.6
CDD 0 0 0 1 14 49 176 165 46 2 0 0 452
HDD 1093 869 744 542 337 151 37 38 177 505 850 1147 6489
Precip 1.47 1.09 1.25 0.93 1.13 0.80 0.49 0.38 0.47 0.92 1.71 1.74 12.38
Snow 6.4 2.7 0.9 0.1 0.0 0.0 0.0 0.0 0.0 0.0 3.6 6.2 19.9
City: ROSALIA
State: WA
ID: USC00457180
Lat: 47.2325
Long: -117.3625
County: Whitman
Elev: 2405 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.5 41.4 49.7 57.8 66.0 73.0 83.6 84.2 74.6 60.7 44.3 34.9 59.0
Mean 29.9 33.6 39.9 45.9 53.0 59.3 66.6 66.9 58.2 47.1 36.2 28.5 47.2
Minimum 23.4 25.9 30.2 34.0 40.1 45.5 49.6 49.5 41.8 33.6 28.2 22.0 35.4
CDD 0 0 0 <0.5 9 27 114 119 27 1 0 0 297
HDD 1086 878 777 573 380 200 65 62 231 554 862 1133 6800
Precip 2.06 1.48 1.59 1.37 1.72 1.23 0.66 0.51 0.75 1.28 2.46 2.23 17.34
Snow 7.5 2.1 1.2 0.2 0.1 0.0 0.0 0.0 0.0 0.1 3.4 10.3 24.9
City: ROSS DAM
State: WA
ID: USC00457185
Lat: 48.7272
Long: -121.0722
County: Whatcom
Elev: 1236 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.2 41.8 48.3 55.9 64.1 69.9 77.6 77.9 70.0 56.5 43.8 37.5 56.9
Mean 34.2 36.2 40.9 46.8 54.1 59.8 66.0 66.5 59.8 49.4 39.5 33.8 49.0
Minimum 30.2 30.7 33.6 37.8 44.1 49.7 54.4 55.2 49.6 42.3 35.1 30.1 41.1
CDD 0 0 0 <0.5 6 28 98 106 26 <0.5 0 0 265
HDD 955 805 746 545 344 184 67 58 182 484 766 967 6103
Precip 9.28 5.91 5.17 3.09 2.10 1.69 1.23 1.25 2.10 6.10 11.22 8.47 57.61
Snow 17.4 10.0 6.5 0.2 0.0 0.0 0.0 0.0 0.0 0.1 5.1 18.4 57.7
City: SAPPHO 8 E
State: WA
ID: USC00457319
Lat: 48.0667
Long: -124.1167
County: Clallam
Elev: 760 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 44.9 48.0 51.5 56.4 62.3 66.7 72.6 74.5 70.8 58.6 48.4 43.0 58.2
Mean 40.0 41.4 43.7 47.4 52.7 56.9 61.5 62.6 59.1 50.5 43.0 38.5 49.8
Minimum 35.1 34.8 36.0 38.4 43.0 47.0 50.3 50.6 47.4 42.4 37.7 33.9 41.4
CDD 0 0 0 <0.5 2 9 26 36 13 <0.5 0 0 87
HDD 775 661 659 528 385 253 136 112 190 450 658 823 5631
City: SATUS PASS 2 SSW
State: WA
ID: USC00457342
Lat: 45.9481
Long: -120.6669
County: Klickitat
Elev: 2585 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.9 41.7 50.2 56.6 65.6 72.9 82.5 82.4 73.5 59.9 42.8 33.6 58.2
Mean 29.5 33.4 39.5 44.3 51.6 57.7 64.9 64.7 57.5 47.0 35.6 27.7 46.2
Minimum 23.1 25.1 28.9 32.1 37.5 42.5 47.4 46.9 41.5 34.0 28.5 21.8 34.1
CDD 0 0 0 <0.5 5 16 87 79 19 <0.5 0 0 207
HDD 1101 885 789 620 422 235 89 90 245 560 880 1156 7070
Precip 2.97 2.89 2.09 1.11 1.27 0.90 0.24 0.31 0.64 1.39 3.34 3.81 20.96
City: SEATTLE BOEING FLD
State: WA
ID: USW00024234
Lat: 47.5303
Long: -122.3008
County: King
Elev: 20 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.8 50.4 54.1 58.7 65.0 70.3 75.7 76.2 70.3 60.1 51.7 46.2 60.6
Mean 42.3 43.3 47.0 51.3 56.3 62.0 66.7 67.0 61.6 53.0 45.7 40.9 53.1
Minimum 36.7 36.3 39.9 43.9 47.5 53.6 57.6 57.8 52.8 45.9 39.8 35.5 45.7
CDD 0 0 0 <0.5 5 28 85 86 19 <0.5 0 0 223
HDD 705 606 558 411 276 119 34 24 123 372 578 748 4554
Precip 5.72 3.89 3.76 2.94 2.68 1.47 0.84 0.99 1.62 3.73 6.50 5.74 39.88
City: SEATTLE SAND PT WFO
State: WA
ID: USW00094290
Lat: 47.6872
Long: -122.2553
County: King
Elev: 60 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.2 50.0 53.8 58.5 64.3 69.7 75.7 76.3 70.7 60.1 51.4 45.9 60.3
Mean 42.1 43.4 46.6 50.5 56.0 61.0 65.9 66.5 61.6 53.3 46.2 41.1 52.9
Minimum 37.0 36.9 39.3 42.5 47.8 52.3 56.1 56.8 52.5 46.5 41.0 36.3 45.4
CDD 0 0 0 <0.5 3 14 65 75 19 <0.5 0 0 175
HDD 710 603 572 435 281 134 37 27 121 363 564 741 4586
Precip 4.81 3.31 3.51 2.77 2.16 1.63 0.79 0.97 1.52 3.41 5.84 5.43 36.15
Snow 0.4 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 2.3 3.6
City: SEATTLE TACOMA AP
State: WA
ID: USW00024233
Lat: 47.4444
Long: -122.3139
County: King
Elev: 370 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.2 49.9 53.7 58.5 64.7 69.9 75.8 76.3 70.5 59.7 50.9 45.7 60.3
Mean 42.0 43.4 46.5 50.3 56.0 60.9 65.7 66.1 61.3 52.8 45.4 40.6 52.6
Minimum 36.9 36.9 39.3 42.2 47.3 51.9 55.6 55.9 52.1 45.8 40.0 35.6 45.0
CDD 0 0 <0.5 <0.5 6 21 71 70 21 <0.5 0 0 188
HDD 711 605 574 440 285 144 49 36 132 380 586 755 4696
Precip 5.57 3.50 3.72 2.71 1.94 1.57 0.70 0.88 1.50 3.48 6.57 5.35 37.49
Snow 1.4 1.7 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 1.7 6.8
City: SEATTLE URBAN SITE
State: WA
ID: USW00024281
Lat: 47.6500
Long: -122.3000
County: King
Elev: 19 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 48.6 51.4 55.4 59.9 65.8 70.7 75.8 76.2 70.8 60.7 52.4 46.9 61.3
Mean 43.0 44.3 47.6 51.4 57.3 62.0 66.2 66.6 61.9 53.7 46.5 41.4 53.5
Minimum 37.3 37.1 39.7 42.9 48.8 53.3 56.5 57.0 53.1 46.8 40.6 36.0 45.8
CDD 0 0 0 <0.5 5 20 67 75 21 <0.5 0 0 188
HDD 684 581 541 408 244 110 31 25 112 349 555 730 4370
Precip 5.47 3.52 3.85 2.79 2.01 1.57 0.85 0.94 1.30 3.38 5.98 6.06 37.72
Snow 0.9 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.7 2.5 5.0
City: SEDRO WOOLLEY
State: WA
ID: USC00457507
Lat: 48.4958
Long: -122.2355
County: Skagit
Elev: 60 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.7 49.6 54.0 58.8 64.5 69.0 74.0 75.0 69.5 60.2 50.6 45.1 59.8
Mean 40.9 42.4 46.1 50.1 55.5 59.8 63.5 63.9 59.1 51.6 44.7 39.6 51.5
Minimum 35.0 35.1 38.3 41.5 46.4 50.7 53.0 52.8 48.8 43.0 38.7 34.1 43.2
CDD 0 0 <0.5 <0.5 2 10 31 32 6 <0.5 0 0 82
HDD 749 634 584 446 299 165 78 66 181 416 611 787 5014
Precip 5.85 3.62 4.38 3.79 3.15 2.77 1.53 1.69 2.62 4.77 7.34 4.98 46.49
Snow 0.5 0.8 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.1 3.1 6.3
City: SELAH 2 NE
State: WA
ID: USC00457522
Lat: 46.6722
Long: -120.4994
County: Yakima
Elev: 1120 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.9 47.3 57.1 64.3 73.3 80.7 88.9 88.0 79.0 65.8 49.4 36.5 64.3
Mean 30.8 35.5 42.5 48.9 57.5 64.1 70.8 69.5 60.9 49.2 37.3 28.2 49.7
Minimum 21.6 23.6 28.0 33.4 41.7 47.5 52.7 50.9 42.8 32.5 25.2 19.9 35.1
CDD 0 0 0 <0.5 19 67 199 164 33 <0.5 <0.5 0 482
HDD 1062 827 696 484 251 94 19 26 156 492 831 1140 6079
Precip 0.95 0.69 0.80 0.68 0.85 0.76 0.24 0.27 0.42 0.64 1.09 1.24 8.63
City: SEQUIM 2 E
State: WA
ID: USC00457544
Lat: 48.0850
Long: -123.0639
County: Clallam
Elev: 50 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.7 48.6 52.1 56.0 61.2 65.4 69.9 70.4 65.9 57.9 50.7 45.8 57.6
Mean 39.5 40.3 43.2 46.8 52.3 56.8 60.3 60.3 55.6 48.6 42.8 38.7 48.8
Minimum 32.2 31.9 34.3 37.5 43.4 48.2 50.8 50.2 45.2 39.3 34.9 31.5 40.0
CDD 0 0 0 0 <0.5 2 9 6 <0.5 0 0 0 18
HDD 792 693 676 547 394 248 153 152 284 508 666 817 5931
Precip 2.04 1.20 1.29 1.08 1.25 0.97 0.54 0.59 0.80 1.45 2.66 2.15 16.02
City: SHELTON AP
State: WA
ID: USW00094227
Lat: 47.2381
Long: -123.1408
County: Mason
Elev: 271 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.5 49.2 53.3 58.6 64.7 70.2 75.6 77.3 71.7 60.3 50.2 43.7 60.1
Mean 39.3 41.1 44.0 48.1 54.2 59.0 63.5 64.1 59.1 50.4 43.1 37.9 50.4
Minimum 33.1 32.9 34.7 37.6 43.7 47.8 51.3 50.9 46.4 40.5 36.0 32.2 40.6
CDD 0 0 0 <0.5 2 10 38 41 7 <0.5 0 0 98
HDD 797 671 651 507 336 190 87 69 186 453 657 838 5441
Precip 10.48 5.82 6.36 4.45 3.08 1.68 0.89 1.09 1.64 6.43 11.61 11.06 64.59
City: SHELTON
State: WA
ID: USC00457584
Lat: 47.2000
Long: -123.1000
County: Mason
Elev: 22 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.7 49.3 54.1 60.0 67.7 72.2 77.6 78.4 72.4 60.3 50.2 44.1 61.1
Mean 39.5 40.9 44.6 49.0 55.6 60.1 64.6 65.1 59.8 50.8 43.4 38.3 51.0
Minimum 33.3 32.5 35.2 38.0 43.4 48.0 51.5 51.7 47.2 41.3 36.5 32.4 41.0
CDD 0 0 0 <0.5 5 16 51 54 12 <0.5 0 0 138
HDD 790 675 631 480 298 163 65 53 168 440 649 829 5241
Precip 10.84 7.32 7.00 5.17 2.74 1.87 0.79 1.05 2.15 5.73 11.12 10.10 65.88
City: SILVERTON
State: WA
ID: USC00457657
Lat: 48.0667
Long: -121.5667
County: Snohomish
Elev: 1475 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.1 43.5 48.4 57.4 63.1 68.7 74.1 74.5 69.2 57.4 45.7 42.3 57.0
Mean 34.2 35.7 40.2 46.3 52.1 56.9 61.3 61.6 56.9 47.8 39.7 35.4 47.4
Minimum 29.2 27.9 31.9 35.1 41.1 45.0 48.4 48.6 44.6 38.2 33.6 28.5 37.7
CDD 0 0 0 0 1 7 31 29 4 <0.5 0 0 72
HDD 956 820 770 562 400 252 147 136 248 533 760 917 6503
City: SKAMANIA FISH HATCHRY
State: WA
ID: USC00457696
Lat: 45.6228
Long: -122.2175
County: Skamania
Elev: 440 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.9 50.1 55.5 60.4 67.1 72.4 79.6 80.6 74.9 63.5 51.4 44.3 62.2
Mean 37.9 40.1 43.9 47.6 53.3 58.1 62.9 62.8 58.0 50.1 42.4 36.7 49.5
Minimum 29.9 30.0 32.4 34.7 39.5 43.7 46.3 45.1 41.1 36.7 33.3 29.0 36.8
CDD 0 0 0 <0.5 5 15 47 41 10 1 0 0 117
HDD 840 699 653 524 367 223 111 107 220 462 679 879 5764
Precip 11.58 9.05 8.63 6.95 5.41 4.33 1.25 1.51 3.41 7.07 13.06 11.79 84.04
Snow 2.6 1.7 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 1.5 7.1
City: SMYRNA
State: WA
ID: USC00457727
Lat: 46.8367
Long: -119.6633
County: Grant
Elev: 560 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.2 47.3 58.5 66.8 75.8 83.3 91.7 90.8 81.2 66.4 49.9 38.0 65.9
Mean 33.0 37.4 45.5 52.5 60.8 68.3 75.1 73.6 64.2 51.7 40.2 30.7 52.8
Minimum 25.8 27.4 32.4 38.2 45.8 53.2 58.4 56.4 47.3 37.1 30.4 23.4 39.7
CDD 0 0 <0.5 2 37 131 314 272 71 2 <0.5 0 830
HDD 992 774 606 377 168 33 3 5 94 413 745 1063 5274
Precip 0.92 0.63 0.71 0.57 0.51 0.59 0.27 0.18 0.32 0.60 1.08 1.18 7.56
City: SNOQUALMIE FALLS
State: WA
ID: USC00457773
Lat: 47.5414
Long: -121.8361
County: King
Elev: 440 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.7 49.7 53.8 58.3 63.9 69.0 75.2 76.2 70.4 60.0 50.6 44.7 59.9
Mean 41.1 42.3 45.5 49.2 54.7 59.8 64.5 64.8 59.3 51.3 44.4 39.5 51.4
Minimum 35.5 34.9 37.3 40.2 45.6 50.5 53.7 53.4 48.2 42.7 38.2 34.2 42.9
CDD 0 0 <0.5 <0.5 5 18 53 54 12 <0.5 0 0 142
HDD 741 636 603 473 322 175 70 60 183 423 618 792 5096
Precip 8.85 5.42 6.26 4.81 4.01 2.94 1.37 1.29 2.85 5.69 10.12 8.45 62.06
Snow 1.9 1.3 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.2 2.9 8.0
City: SPOKANE 17 SSW
State: WA
ID: USW00004136
Lat: 47.4175
Long: -117.5264
County: Spokane
Elev: 2267 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.1 40.0 49.3 56.9 65.7 72.5 82.7 83.0 73.7 59.2 43.1 34.4 58.1
Mean 29.0 31.0 38.8 44.8 51.9 58.4 63.9 63.6 54.6 44.2 34.8 27.2 45.2
Minimum 21.9 21.9 28.3 32.6 38.1 44.2 45.1 44.1 35.4 29.1 26.4 20.0 32.3
CDD 0 0 0 0 <0.5 7 45 47 5 <0.5 0 0 104
HDD 1116 953 813 607 406 207 80 92 319 646 908 1171 7318
Precip 1.92 1.41 1.92 1.49 2.01 1.34 0.54 0.53 0.65 1.62 2.46 3.27 19.16
City: SPOKANE FELTS FLD
State: WA
ID: USW00094176
Lat: 47.6831
Long: -117.3214
County: Spokane
Elev: 1953 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.8 42.1 50.5 58.4 67.7 74.8 85.4 84.2 74.6 59.3 43.8 35.3 59.5
Mean 31.3 34.3 40.8 47.2 54.9 62.4 69.8 69.3 60.5 48.1 37.1 29.6 48.9
Minimum 25.9 26.5 31.1 36.0 42.1 50.0 54.3 54.4 46.4 36.8 30.4 24.0 38.2
CDD 0 0 0 <0.5 7 40 171 158 30 <0.5 0 0 407
HDD 1043 859 750 534 320 118 21 25 165 526 837 1095 6294
Precip 1.95 1.38 1.57 1.24 1.71 1.37 0.82 0.70 0.84 1.37 2.27 2.56 17.78
City: SPOKANE INTL AP
State: WA
ID: USW00024157
Lat: 47.6217
Long: -117.5281
County: Spokane
Elev: 2353 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.4 39.6 48.9 57.2 66.4 73.8 83.3 82.9 72.9 58.0 41.6 32.2 57.7
Mean 29.5 33.0 40.2 47.0 55.1 62.1 69.8 69.3 60.2 47.6 35.7 27.4 48.2
Minimum 24.7 26.4 31.6 36.8 43.8 50.4 56.3 55.8 47.4 37.2 29.8 22.5 38.6
CDD 0 0 0 <0.5 14 49 180 168 38 1 0 0 450
HDD 1099 896 767 540 321 136 32 33 183 540 879 1167 6593
Precip 1.79 1.33 1.61 1.28 1.62 1.25 0.64 0.59 0.67 1.18 2.30 2.30 16.56
Snow 11.4 6.8 3.5 1.0 0.1 0.0 0.0 0.0 0.0 0.1 7.4 14.6 44.9
City: SPOKANE WFO
State: WA
ID: USC00457941
Lat: 47.6811
Long: -117.6267
County: Spokane
Elev: 2392 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.0 39.0 48.4 57.3 65.2 72.4 82.2 82.7 72.7 57.5 41.0 31.3 57.0
Mean 27.6 31.4 38.9 46.0 53.1 59.4 66.7 66.5 57.4 45.6 34.2 25.7 46.1
Minimum 22.2 23.7 29.4 34.6 41.1 46.4 51.2 50.2 42.1 33.8 27.3 20.2 35.2
CDD 0 0 0 0 5 19 105 104 16 <0.5 0 0 249
HDD 1159 942 809 571 372 187 52 59 245 600 926 1216 7139
Precip 1.87 1.46 1.71 1.23 1.76 1.35 0.57 0.47 0.63 1.29 2.21 2.53 17.08
Snow 15.5 6.0 5.3 1.9 0.5 0.0 0.0 0.0 0.0 0.1 7.8 17.0 54.1
City: ST. JOHN
State: WA
ID: USC00457267
Lat: 47.0933
Long: -117.5878
County: Whitman
Elev: 1952 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.0 44.3 52.7 60.6 68.8 76.1 85.8 85.8 76.1 62.5 46.2 36.6 61.3
Mean 32.6 36.2 42.4 48.2 55.2 61.5 68.4 68.1 59.6 48.8 38.5 30.4 49.2
Minimum 26.3 28.1 32.0 35.8 41.5 46.9 50.9 50.3 43.1 35.2 30.8 24.3 37.1
CDD 0 0 <0.5 <0.5 10 36 138 134 29 1 0 0 348
HDD 1003 806 702 504 316 141 34 40 191 501 795 1071 6104
Precip 1.99 1.52 1.72 1.49 1.53 1.21 0.62 0.46 0.72 1.33 2.39 2.32 17.30
Snow 8.6 2.5 1.3 0.3 0.0 0.0 0.0 0.0 0.0 0.1 2.0 10.0 24.8
City: STAMPEDE PASS
State: WA
ID: USW00024237
Lat: 47.2767
Long: -121.3372
County: Kittitas
Elev: 3959 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 32.6 35.3 39.8 45.4 52.8 59.7 67.3 67.9 61.6 49.8 36.9 31.4 48.4
Mean 28.1 30.0 34.1 38.4 44.8 50.8 57.7 58.5 53.1 43.3 32.5 26.7 41.6
Minimum 23.7 24.8 28.3 31.4 36.9 42.0 48.2 49.2 44.6 36.7 28.1 21.9 34.7
CDD 0 0 0 <0.5 2 7 30 34 10 <0.5 0 0 83
HDD 1142 979 959 798 627 432 254 234 367 675 975 1189 8630
Precip 12.13 7.59 7.55 5.27 4.31 3.44 1.54 1.54 4.12 7.82 14.65 11.27 81.23
City: STARTUP 1 E
State: WA
ID: USC00458034
Lat: 47.8664
Long: -121.7175
County: Snohomish
Elev: 170 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.1 50.3 54.4 59.2 65.1 69.8 76.1 77.0 71.5 61.0 50.8 45.1 60.7
Mean 40.9 42.5 45.8 49.7 55.2 59.8 64.3 64.6 59.4 51.4 44.3 39.4 51.5
Minimum 34.6 34.7 37.1 40.2 45.4 49.7 52.4 52.1 47.4 41.8 37.8 33.6 42.3
CDD 0 0 <0.5 1 7 17 50 51 12 <0.5 <0.5 0 137
HDD 749 630 597 460 309 174 73 65 178 422 621 795 5073
Precip 8.36 5.44 6.03 5.29 5.06 3.85 1.69 1.78 3.35 6.21 10.23 7.65 64.94
Snow 0.7 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1.1 3.2
City: STEHEKIN 4 NW
State: WA
ID: USC00458059
Lat: 48.3467
Long: -120.7167
County: Chelan
Elev: 1270 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 33.8 38.8 48.1 59.0 69.0 76.0 84.8 84.1 73.6 57.2 41.1 32.6 58.3
Mean 29.6 32.5 39.3 47.7 56.2 63.0 70.2 69.6 60.4 47.5 36.0 28.8 48.5
Minimum 25.4 26.3 30.5 36.3 43.4 50.1 55.6 55.1 47.3 37.8 31.0 25.1 38.7
CDD 0 0 0 <0.5 12 52 185 170 35 <0.5 0 0 455
HDD 1097 909 797 521 285 111 24 28 171 543 868 1120 6474
Precip 6.59 3.83 2.86 1.59 1.13 0.87 0.61 0.62 0.95 3.34 6.92 6.81 36.12
Snow 42.8 18.0 5.6 0.2 0.0 0.0 0.0 0.0 0.0 0.3 11.4 46.0 124.3
City: SUNNYSIDE
State: WA
ID: USC00458207
Lat: 46.3236
Long: -120.0103
County: Yakima
Elev: 747 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.0 48.9 59.2 67.0 75.6 82.6 90.7 89.7 80.9 67.5 51.3 38.6 66.2
Mean 33.6 38.6 46.6 53.0 61.1 67.6 73.9 72.5 64.1 52.6 41.0 31.5 53.1
Minimum 26.3 28.3 34.0 39.0 46.6 52.7 57.1 55.3 47.3 37.7 30.7 24.5 40.0
CDD 0 0 <0.5 4 47 125 281 240 67 2 <0.5 0 767
HDD 972 739 571 364 168 46 6 7 95 387 720 1037 5110
Precip 0.90 0.63 0.60 0.59 0.61 0.54 0.14 0.24 0.44 0.63 0.91 1.27 7.50
Snow 1.6 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 5.7 8.8
City: TACOMA #1
State: WA
ID: USC00458278
Lat: 47.2472
Long: -122.4122
County: Pierce
Elev: 25 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 48.4 50.9 55.5 60.4 66.4 71.5 77.0 77.0 71.3 61.3 52.6 46.9 61.7
Mean 42.8 43.9 47.7 51.8 57.3 62.0 66.6 66.4 61.5 53.7 46.5 41.4 53.5
Minimum 37.1 36.9 39.8 43.2 48.2 52.6 56.1 55.7 51.6 46.0 40.4 35.8 45.3
CDD 0 0 0 <0.5 6 23 75 70 15 <0.5 0 0 188
HDD 690 591 538 396 245 111 27 28 121 352 555 733 4386
Precip 5.93 3.86 4.06 3.00 2.11 1.57 0.68 0.82 1.29 3.70 6.68 5.52 39.22
City: TACOMA NARROWS AP
State: WA
ID: USW00094274
Lat: 47.2675
Long: -122.5761
County: Pierce
Elev: 292 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 45.9 48.8 52.5 58.0 64.0 69.4 75.2 75.4 69.4 58.8 49.9 45.0 59.4
Mean 41.7 43.1 46.1 50.0 55.3 60.3 64.6 65.1 60.3 52.5 45.3 40.6 52.1
Minimum 37.5 37.4 39.8 42.1 46.7 51.1 54.0 54.8 51.2 46.3 40.6 36.2 44.8
CDD 0 0 0 0 3 17 51 49 10 <0.5 0 0 130
HDD 722 613 584 448 303 160 63 46 151 386 592 756 4825
Precip 7.08 4.51 4.14 3.18 2.44 1.69 0.84 1.01 1.61 3.91 6.72 5.89 43.02
City: TOLEDO FAA AP
State: WA
ID: USW00024241
Lat: 46.4833
Long: -122.8167
County: Lewis
Elev: 379 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.4 50.9 56.1 60.9 67.0 72.2 78.8 80.1 74.7 62.4 51.0 44.7 62.2
Mean 39.6 41.7 45.8 49.6 55.1 59.8 64.1 64.6 59.6 51.0 43.4 38.3 51.1
Minimum 32.8 32.6 35.4 38.3 43.2 47.3 49.4 49.1 44.5 39.6 35.7 31.9 40.0
CDD 0 0 0 <0.5 4 16 49 53 13 <0.5 0 0 137
HDD 787 651 597 462 311 174 77 66 175 434 649 828 5211
City: TOLT SOUTH FORK RSVR
State: WA
ID: USC00458508
Lat: 47.7000
Long: -121.6908
County: King
Elev: 2000 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 12.90 8.13 10.13 8.62 7.17 5.93 2.89 2.68 5.39 9.64 14.75 11.20 99.43
Snow 11.4 6.1 6.7 4.1 0.4 0.0 0.0 0.0 0.0 0.2 8.6 6.8 44.3
City: TONASKET 4 NNE
State: WA
ID: USC00458520
Lat: 48.7806
Long: -119.4242
County: Okanogan
Elev: 960 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.2 41.9 54.4 64.5 72.8 79.5 87.4 86.3 76.0 60.9 43.4 32.5 61.2
Mean 28.5 33.6 42.8 50.7 58.3 64.5 70.9 69.8 60.5 48.2 36.0 27.4 49.3
Minimum 22.8 25.3 31.2 36.9 43.8 49.5 54.4 53.2 44.9 35.6 28.7 22.3 37.4
CDD 0 0 0 <0.5 16 63 194 169 24 <0.5 0 0 466
HDD 1131 879 688 429 224 78 11 21 161 519 868 1166 6176
City: UPPER BAKER DAM
State: WA
ID: USC00458715
Lat: 48.6525
Long: -121.6931
County: Whatcom
Elev: 690 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.1 43.5 49.4 56.5 63.1 67.9 74.0 74.9 68.9 56.6 44.4 38.0 56.4
Mean 34.4 36.4 40.9 46.3 52.6 57.6 62.6 63.1 57.8 48.6 39.6 33.9 47.9
Minimum 29.7 29.4 32.4 36.2 42.1 47.4 51.1 51.4 46.8 40.7 34.7 29.7 39.3
CDD 0 0 0 <0.5 3 9 33 36 7 <0.5 0 0 89
HDD 949 799 747 560 387 230 109 94 222 507 763 966 6333
Precip 14.70 9.25 9.34 6.73 5.11 3.66 2.28 2.11 4.20 10.11 16.89 13.55 97.93
Snow 10.6 10.5 2.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 3.1 15.5 42.8
City: VANCOUVER 4 NNE
State: WA
ID: USC00458773
Lat: 45.6778
Long: -122.6511
County: Clark
Elev: 210 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.9 51.0 55.7 60.3 66.7 71.9 78.4 79.4 74.5 63.4 52.3 45.5 62.2
Mean 40.0 42.1 46.2 50.1 55.9 60.9 65.9 66.0 61.0 52.3 44.8 38.8 52.1
Minimum 33.1 33.1 36.7 39.8 45.2 49.8 53.5 52.6 47.6 41.3 37.3 32.2 41.9
CDD 0 0 0 <0.5 9 26 83 84 26 1 0 0 229
HDD 775 643 583 449 290 151 53 53 144 393 606 811 4950
Precip 5.92 4.35 4.21 3.20 2.71 1.91 0.69 0.74 1.61 3.38 6.51 6.40 41.63
Snow 0.5 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.5
City: VANCOUVER PEARSON AP
State: WA
ID: USW00094298
Lat: 45.6208
Long: -122.6572
County: Clark
Elev: 30 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 47.7 51.7 56.9 61.5 68.1 73.4 80.0 81.5 75.7 63.4 53.1 46.7 63.4
Mean 41.6 43.5 48.0 52.1 58.1 63.3 68.4 69.2 63.6 53.8 46.4 40.6 54.1
Minimum 35.4 35.3 39.1 42.6 48.2 53.3 56.9 56.9 51.6 44.1 39.8 34.5 44.9
CDD 0 0 0 <0.5 14 41 127 143 48 1 0 0 375
HDD 727 602 527 389 227 91 20 13 89 350 557 756 4347
Precip 5.50 4.03 3.57 3.01 2.47 1.79 0.69 0.77 1.56 3.07 5.91 6.77 39.14
City: WALLA WALLA FAA AP
State: WA
ID: USW00024160
Lat: 46.1000
Long: -118.2833
County: Walla Walla
Elev: 1166 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.9 46.0 55.2 62.5 70.4 78.8 89.2 88.1 77.9 63.5 48.5 38.5 63.4
Mean 35.5 39.1 46.3 52.2 59.4 66.5 75.0 74.2 65.2 53.3 41.8 33.4 53.6
Minimum 30.1 32.2 37.4 42.0 48.3 54.2 60.9 60.4 52.6 43.1 35.2 28.4 43.8
CDD 0 <0.5 <0.5 2 33 107 317 293 93 5 <0.5 0 849
HDD 914 725 580 384 208 62 6 7 85 367 695 978 5011
Precip 2.53 1.76 2.30 1.92 2.13 1.28 0.59 0.57 0.75 1.68 2.87 2.47 20.85
Snow 1.9 3.1 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.2 4.4 11.7
City: WAPATO
State: WA
ID: USC00458959
Lat: 46.4353
Long: -120.4203
County: Yakima
Elev: 841 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 39.7 47.5 57.6 65.3 74.1 81.1 89.3 88.6 80.0 66.2 49.7 37.0 64.8
Mean 32.2 37.4 45.4 52.1 60.3 67.2 74.0 72.8 64.0 51.6 39.5 29.8 52.3
Minimum 24.6 27.3 33.3 39.0 46.6 53.4 58.8 56.9 48.1 37.0 29.4 22.7 39.8
CDD 0 0 <0.5 3 45 125 290 250 71 2 <0.5 0 786
HDD 1018 773 606 389 189 58 9 9 100 418 764 1089 5422
Precip 1.03 0.70 0.61 0.55 0.75 0.67 0.27 0.27 0.36 0.57 1.11 1.42 8.31
Snow 4.5 1.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.1 1.7 9.8 17.9
City: WATERVILLE
State: WA
ID: USC00459012
Lat: 47.6478
Long: -120.0697
County: Douglas
Elev: 2620 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 30.8 35.7 46.7 56.8 65.9 73.5 82.8 82.2 72.6 56.1 38.3 28.2 55.9
Mean 24.7 28.5 37.7 46.0 54.2 61.2 68.7 68.2 59.5 45.7 32.0 22.4 45.8
Minimum 18.5 21.2 28.7 35.3 42.6 48.8 54.6 54.2 46.4 35.3 25.6 16.7 35.7
CDD 0 0 0 <0.5 13 43 155 143 34 1 0 0 389
HDD 1251 1023 846 569 346 158 41 44 199 599 991 1319 7387
Precip 1.48 0.94 0.81 0.63 1.06 1.03 0.51 0.37 0.41 0.67 1.52 1.97 11.40
City: WAUNA 3 W
State: WA
ID: USC00459021
Lat: 47.3725
Long: -122.7028
County: Mason
Elev: 17 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Precip 8.13 5.41 5.43 3.58 2.34 1.82 0.79 1.03 1.61 4.66 8.81 8.17 51.78
Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.2 0.7
City: WELLPINIT
State: WA
ID: USC00459058
Lat: 47.8964
Long: -117.9933
County: Stevens
Elev: 2490 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.3 41.2 51.5 59.8 68.9 76.2 85.4 85.0 75.9 60.9 43.0 32.9 59.7
Mean 26.8 30.6 38.6 45.2 53.3 60.0 66.9 66.6 58.4 45.7 33.5 25.2 46.0
Minimum 18.2 20.0 25.6 30.6 37.8 43.8 48.4 48.2 41.0 30.5 23.9 17.5 32.2
CDD 0 0 0 1 11 36 118 108 26 <0.5 0 0 299
HDD 1186 963 820 595 372 186 59 59 222 598 946 1233 7239
City: WENATCHEE AP
State: WA
ID: USW00094239
Lat: 47.3978
Long: -120.2014
County: Douglas
Elev: 1229 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 34.4 41.8 53.5 62.4 71.1 78.3 87.0 86.1 76.5 60.9 43.8 32.3 60.8
Mean 29.5 34.8 44.1 51.6 59.8 66.7 74.2 73.5 64.4 50.9 37.6 27.9 51.3
Minimum 24.6 27.9 34.7 40.8 48.4 55.1 61.4 60.8 52.3 41.0 31.4 23.6 41.9
CDD 0 0 <0.5 2 36 109 292 269 80 2 0 0 789
HDD 1100 844 648 404 198 58 7 7 98 438 822 1148 5773
Precip 1.06 0.81 0.64 0.46 0.68 0.60 0.27 0.20 0.34 0.44 1.11 1.40 8.01
Snow 9.8 4.4 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 5.0 12.9 33.3
City: WENATCHEE EXP STN
State: WA
ID: USC00459079
Lat: 47.4333
Long: -120.3500
County: Chelan
Elev: 800 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 36.9 44.3 55.5 64.1 72.9 79.8 88.4 87.7 78.9 63.0 46.1 34.4 62.8
Mean 30.6 35.3 43.8 50.9 59.2 66.3 72.7 71.8 62.6 49.5 37.7 28.5 50.8
Minimum 24.4 26.4 32.0 37.8 45.4 52.8 57.1 55.9 46.3 35.9 29.3 22.6 38.9
CDD 0 0 0 1 27 98 247 219 52 1 0 0 645
HDD 1065 830 659 422 208 60 7 8 124 483 819 1131 5816
Precip 1.53 1.11 0.70 0.64 0.55 0.63 0.29 0.23 0.34 0.57 1.39 1.58 9.56
Snow 9.1 5.0 0.6 0.0 0.0 0.0 0.0 0.0 0.0 0.2 4.4 13.7 33.0
City: WENATCHEE
State: WA
ID: USC00459074
Lat: 47.4289
Long: -120.3100
County: Chelan
Elev: 626 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 35.9 43.4 55.1 64.2 73.0 79.8 88.2 87.6 78.3 63.5 46.5 34.8 62.6
Mean 30.7 35.6 44.7 52.4 60.9 67.7 74.9 74.0 65.0 52.3 39.3 30.0 52.4
Minimum 25.4 27.7 34.3 40.7 48.8 55.6 61.5 60.5 51.7 41.2 32.2 25.2 42.1
CDD 0 0 <0.5 2 40 122 309 286 80 2 0 0 841
HDD 1065 824 629 378 168 41 4 5 80 394 769 1085 5444
Precip 1.33 1.00 0.61 0.53 0.69 0.66 0.34 0.19 0.30 0.52 1.38 1.53 9.08
Snow 4.0 2.7 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.9 6.7 15.7
City: WHIDBEY ISLAND NAS
State: WA
ID: USW00024255
Lat: 48.3500
Long: -122.6667
County: Island
Elev: 33 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 46.8 48.9 52.2 55.6 59.5 63.6 66.5 67.3 64.0 57.2 50.3 45.5 56.5
Mean 41.5 42.2 45.3 48.5 52.8 56.8 59.3 59.5 56.0 50.2 44.7 40.3 49.8
Minimum 36.2 35.4 38.4 41.5 46.1 50.0 52.1 51.8 48.0 43.2 39.2 35.1 43.1
CDD 0 0 0 0 <0.5 <0.5 3 3 1 <0.5 0 0 7
HDD 728 640 611 493 378 246 179 172 271 459 608 766 5551
Precip 2.23 1.47 1.67 1.65 1.56 1.28 0.74 0.96 1.15 2.07 3.40 2.11 20.29
Snow 0.9 1.5 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.9 1.7 5.2
City: WHITMAN MISSION
State: WA
ID: USC00459200
Lat: 46.0436
Long: -118.4628
County: Walla Walla
Elev: 632 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 41.8 47.4 57.2 64.7 72.4 80.0 89.8 89.0 79.6 65.5 50.3 39.9 64.9
Mean 34.7 38.0 45.2 51.0 58.1 64.7 71.4 70.1 61.3 50.2 40.9 33.1 51.6
Minimum 27.7 28.6 33.1 37.3 43.8 49.4 53.1 51.1 43.1 34.9 31.6 26.2 38.4
CDD 0 0 <0.5 1 22 73 215 179 35 1 <0.5 0 526
HDD 938 756 615 421 236 82 15 23 145 460 722 990 5401
Precip 1.46 1.37 1.56 1.43 1.48 1.11 0.38 0.42 0.64 1.15 1.73 1.79 14.52
Snow 2.6 1.6 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 4.0 8.9
City: WILBUR
State: WA
ID: USC00459238
Lat: 47.7569
Long: -118.6775
County: Lincoln
Elev: 2230 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 32.6 38.7 49.2 58.5 67.9 75.3 84.6 84.3 74.7 59.1 41.9 31.5 58.3
Mean 26.3 30.8 38.7 45.2 53.4 60.0 67.6 67.2 58.4 45.8 33.9 25.3 46.1
Minimum 20.0 22.8 28.1 32.0 38.8 44.8 50.6 50.1 42.1 32.5 25.8 19.0 33.9
CDD 0 0 0 <0.5 9 31 133 125 25 <0.5 0 0 323
HDD 1200 959 817 593 370 179 52 57 223 595 934 1232 7212
Precip 1.41 1.00 1.12 0.99 1.28 0.92 0.80 0.32 0.48 0.87 1.69 1.77 12.65
City: WINTHROP 1 WSW
State: WA
ID: USC00459376
Lat: 48.4739
Long: -120.1897
County: Okanogan
Elev: 1749 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 30.8 39.0 51.3 62.2 71.1 77.6 85.9 86.0 77.5 62.2 41.5 28.7 59.6
Mean 23.1 28.6 38.7 47.3 55.3 61.9 68.1 67.6 59.1 46.9 33.1 21.6 46.0
Minimum 15.4 18.2 26.2 32.3 39.5 46.2 50.3 49.2 40.7 31.6 24.7 14.4 32.4
CDD 0 0 0 <0.5 7 34 128 119 20 <0.5 0 0 308
HDD 1299 1019 814 533 308 127 32 39 197 561 957 1347 7231
Precip 1.95 1.33 1.03 0.76 1.12 1.18 0.75 0.54 0.42 1.08 2.09 2.50 14.75
Snow 15.4 7.7 3.0 0.1 0.0 0.0 0.0 0.0 0.0 0.9 7.1 22.3 56.5
City: YAKIMA #2
State: WA
ID: USC00459463
Lat: 46.5897
Long: -120.5414
County: Yakima
Elev: 1150 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 40.0 48.2 57.2 64.7 73.0 79.2 87.8 87.1 78.8 64.6 48.5 36.3 63.8
Mean 33.5 38.8 45.9 52.3 60.1 66.3 73.0 72.6 64.5 52.4 40.1 30.4 52.6
Minimum 27.0 29.3 34.7 40.0 47.2 53.4 58.2 58.0 50.3 40.3 31.7 24.6 41.3
CDD 0 0 0 2 33 96 257 243 79 3 <0.5 0 712
HDD 976 735 591 381 185 56 9 9 92 392 747 1070 5244
City: YAKIMA 5 WSW
State: WA
ID: USC00459455
Lat: 46.5742
Long: -120.6008
County: Yakima
Elev: 1160 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.9 48.2 57.9 65.0 74.2 81.4 88.5 87.5 79.7 64.5 49.4 36.8 64.4
Mean 31.1 37.3 44.5 51.4 59.0 66.2 71.9 70.8 63.2 50.8 39.2 30.2 51.3
Minimum 23.3 26.3 31.1 37.7 43.8 51.0 55.3 54.0 46.7 37.0 29.0 23.6 38.3
CDD 0 0 0 <0.5 17 80 217 186 33 1 0 0 533
HDD 1051 777 635 409 203 44 3 8 87 442 774 1078 5513
Precip 1.11 0.73 0.69 0.57 0.69 0.75 0.20 0.25 0.47 0.55 1.13 1.53 8.67
City: YAKIMA AP
State: WA
ID: USW00024243
Lat: 46.5683
Long: -120.5428
County: Yakima
Elev: 1064 ft
Normal Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Maximum 38.6 46.3 56.2 63.8 72.4 79.5 87.9 86.8 78.0 63.9 47.9 35.8 63.2
Mean 31.0 36.1 43.2 49.1 57.1 63.9 70.6 69.3 60.8 49.0 37.3 28.5 49.7
Minimum 23.3 25.9 30.1 34.4 41.9 48.3 53.3 51.8 43.5 34.1 26.8 21.3 36.3
CDD 0 0 0 1 19 65 195 160 32 <0.5 0 0 471
HDD 1055 809 677 478 262 98 21 27 160 496 829 1130 6042
Precip 1.15 0.78 0.62 0.55 0.58 0.62 0.22 0.26 0.36 0.54 1.05 1.53 8.26
Snow 5.3 2.6 0.7 0.0 0.0 0.0 0.0 0.0 0.0 0.1 3.6 9.7 22.0