IDAHO
Climate Normals (1971-2000)
other states
 
City:ABERDEEN EXPERIMNT STN 
State:ID
Lat:42.57N
Long:112.50W
Elev: 4405
ID:100010
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     11.7  16.3  24.5  30.1  38.1  44.8  49.1  46.7  37.7  28.5  20.8  12.2  30.0
Maximum     31.0  37.1  47.3  57.9  66.9  76.3  85.0  85.1  74.7  62.0  44.2  32.9  58.4
Mean        21.4  26.7  35.9  44.0  52.5  60.6  67.1  65.9  56.2  45.3  32.5  22.6  44.2
Precip.     0.74  0.72  0.86  0.75  1.12  0.92  0.56  0.53  0.77  0.84  0.73  0.70  9.24
HDD         1352  1074   902   631   389   165    53    64   281   613   976  1317  7817
CDD            0     0     0     0     1    31   116    92    16     0     0     0   256
City:AMERICAN FALLS 3 NW    
State:ID
Lat:42.47N
Long:112.55W
Elev: 4405
ID:100227
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.5  21.8  28.6  34.9  42.0  48.9  54.5  53.6  45.3  36.4  27.3  18.7  35.8
Maximum     32.9  39.2  49.7  60.1  68.7  78.2  86.3  85.8  75.4  61.8  44.1  33.8  59.7
Mean        25.2  30.5  39.2  47.5  55.4  63.6  70.4  69.7  60.4  49.1  35.7  26.3  47.8
Precip.     1.10  0.97  1.35  1.20  1.60  0.95  0.61  0.60  0.84  0.95  1.20  1.06 12.43
HDD         1235   967   800   526   312   124    24    25   185   495   879  1201  6773
CDD            0     0     0     0    12    80   191   171    45     2     0     0   501
City:ANDERSON DAM           
State:ID
Lat:43.22N
Long:115.27W
Elev: 3882
ID:100282
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.1  19.7  26.4  32.8  40.3  46.9  53.4  53.0  45.4  36.7  27.1  18.9  34.9
Maximum     35.9  40.3  48.6  59.6  69.4  79.4  89.1  88.5  77.7  64.4  45.6  35.6  61.2
Mean        27.0  30.0  37.5  46.2  54.9  63.2  71.3  70.8  61.6  50.6  36.4  27.3  48.1
Precip.     3.23  2.27  2.09  1.40  1.48  0.88  0.53  0.38  0.87  1.20  2.86  3.17 20.36
HDD         1178   980   853   563   325   127    24    27   166   450   860  1171  6724
CDD            0     0     0     0    11    72   218   206    61     3     0     0   571
City:ARBON 2 NW             
State:ID
Lat:42.30N
Long:112.35W
Elev: 5210
ID:100347
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     14.6  18.1  25.0  30.4  36.9  43.6  49.1  48.5  40.3  31.6  22.9  15.1  31.3
Maximum     30.2  34.9  45.1  56.2  65.8  76.0  84.9  84.2  74.1  60.4  41.9  31.7  57.1
Mean        22.4  26.5  35.1  43.3  51.4  59.8  67.0  66.4  57.2  46.0  32.4  23.4  44.2
Precip.     1.72  1.51  1.64  1.44  1.95  1.24  0.98  0.94  1.00  1.11  1.42  1.39 16.34
HDD         1320  1077   929   650   424   192    55    59   253   589   978  1290  7816
CDD            0     0     0     0     1    36   117   101    18     0     0     0   273
City:ARCO                   
State:ID
Lat:43.38N
Long:113.18W
Elev: 5325
ID:100375
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      4.8   9.6  20.7  28.8  36.6  43.4  48.4  47.0  38.0  29.0  17.6   6.2  27.5
Maximum     29.5  35.5  45.7  58.1  67.0  76.6  84.6  83.2  73.6  61.1  41.9  30.4  57.3
Mean        17.2  22.6  33.2  43.5  51.8  60.0  66.5  65.1  55.8  45.1  29.8  18.3  42.4
Precip.     0.82  1.05  0.86  0.75  1.32  0.90  0.83  0.78  0.70  0.63  0.80  0.81 10.25
HDD         1484  1189   987   648   409   185    72    89   294   619  1058  1448  8482
CDD            0     0     0     0     1    35   118    91    17     0     0     0   262
City:ARROWROCK DAM          
State:ID
Lat:43.37N
Long:115.55W
Elev: 3275
ID:100448
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.3  24.9  31.2  36.7  43.5  50.5  56.8  56.2  46.9  37.8  29.8  22.4  38.2
Maximum     34.7  41.5  50.9  60.3  69.6  79.4  89.2  89.0  77.6  63.8  45.3  35.4  61.4
Mean        28.0  33.2  41.1  48.5  56.6  65.0  73.0  72.6  62.3  50.8  37.6  28.9  49.8
Precip.     2.87  2.43  2.01  1.52  1.41  0.95  0.40  0.33  0.85  1.07  2.70  2.96 19.50
HDD         1147   891   742   495   278   102    17    19   153   442   824  1118  6228
CDD            0     0     0     0    16   100   266   254    70     2     0     0   708
City:ASHTON                 
State:ID
Lat:44.04N
Long:111.27W
Elev: 5212
ID:100470
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.5  13.4  21.1  29.3  36.9  42.3  46.2  44.3  36.5  28.3  18.9   9.0  27.9
Maximum     29.5  34.4  41.9  53.3  64.4  73.6  81.6  82.0  72.9  60.6  41.8  30.9  55.6
Mean        19.0  23.9  31.5  41.3  50.7  58.0  63.9  63.2  54.7  44.5  30.4  20.0  41.8
Precip.     2.25  1.67  1.60  1.47  2.38  1.64  1.12  1.08  1.18  1.41  2.03  2.25 20.08
HDD         1427  1151  1038   712   446   229   103   114   317   637  1040  1397  8611
CDD            0     0     0     0     1    18    69    57     8     0     0     0   153
City:AVERY RS #2            
State:ID
Lat:47.15N
Long:115.56W
Elev: 2390
ID:100528
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.4  23.8  28.9  34.3  40.6  46.7  50.3  49.5  43.2  34.9  28.1  22.5  35.4
Maximum     32.1  36.7  47.2  58.4  68.2  76.0  84.5  84.7  73.3  56.2  38.4  31.2  57.2
Mean        26.8  30.3  38.1  46.4  54.4  61.4  67.4  67.1  58.3  45.6  33.3  26.9  46.3
Precip.     5.19  3.70  3.34  2.74  3.15  2.30  1.46  1.34  1.99  2.67  4.81  4.85 37.54
HDD         1186   974   835   559   337   155    68    64   233   604   952  1183  7150
CDD            0     0     0     0     8    45   143   129    30     0     0     0   355
City:BAYVIEW MODEL BASIN    
State:ID
Lat:47.59N
Long:116.34W
Elev: 2075
ID:100667
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.8  23.9  27.0  31.8  38.4  44.7  48.9  47.6  39.9  32.0  28.1  22.7  33.9
Maximum     35.1  39.0  46.5  56.2  65.6  73.5  80.5  80.1  68.6  55.7  42.4  35.5  56.6
Mean        28.5  31.5  36.8  44.0  52.0  59.1  64.7  63.9  54.3  43.9  35.3  29.1  45.3
Precip.     2.66  2.32  2.18  1.94  2.37  1.92  1.25  1.19  1.25  1.81  3.13  3.29 25.31
HDD         1133   940   876   631   404   198    94   102   330   656   893  1113  7370
CDD            0     0     0     0     2    21    85    66     7     0     0     0   181
City:BLACKFOOT 1 SE         
State:ID
Lat:43.11N
Long:112.19W
Elev: 4498
ID:100915
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     14.0  18.6  25.5  31.4  38.5  44.9  50.0  48.7  40.5  31.6  22.9  14.2  31.7
Maximum     30.5  37.4  48.7  59.0  67.8  77.3  85.0  84.8  74.8  61.9  43.9  32.0  58.6
Mean        22.3  28.0  37.1  45.2  53.2  61.1  67.5  66.8  57.7  46.8  33.4  23.1  45.2
Precip.     0.86  0.73  0.89  0.93  1.33  0.87  0.53  0.45  0.70  0.84  0.81  0.75  9.69
HDD         1326  1036   866   594   369   157    49    51   237   566   948  1299  7498
CDD            0     0     0     0     1    41   126   104    16     0     0     0   288
City:BLISS 4 NW             
State:ID
Lat:42.57N
Long:115.01W
Elev: 3275
ID:101002
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.4  22.8  28.4  34.5  41.9  49.2  54.3  52.3  44.2  34.4  25.9  19.5  35.5
Maximum     35.9  43.1  53.7  62.8  71.8  81.6  90.1  89.1  78.8  66.2  48.0  37.2  63.2
Mean        27.2  33.0  41.1  48.7  56.9  65.4  72.2  70.7  61.5  50.3  37.0  28.4  49.4
Precip.     1.49  1.12  1.01  0.76  0.80  0.54  0.25  0.27  0.53  0.69  1.43  1.22 10.11
HDD         1173   897   743   491   267    90    14    21   168   459   841  1136  6300
CDD            0     0     0     0    13   101   237   196    63     3     0     0   613
City:BOISE 7 N              
State:ID
Lat:43.44N
Long:116.12W
Elev: 3885
ID:101017
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.0  26.2  31.1  35.5  41.7  49.1  56.3  56.8  48.9  39.9  30.1  22.4  38.3
Maximum     35.6  42.0  50.2  58.4  67.7  77.8  87.6  86.8  75.4  61.7  45.3  36.2  60.4
Mean        28.8  34.1  40.7  47.0  54.7  63.5  72.0  71.8  62.2  50.8  37.7  29.3  49.4
Precip.     2.19  1.94  2.24  1.96  2.03  1.13  0.49  0.45  1.07  1.26  2.21  2.23 19.20
HDD         1121   866   756   543   330   132    24    25   158   442   820  1108  6325
CDD            0     0     0     0    11    85   240   236    74     2     0     0   648
City:BOISE LUCKY PEAK DAM   
State:ID
Lat:43.32N
Long:116.03W
Elev: 2840
ID:101018
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.7  26.4  31.1  37.1  43.8  49.9  55.6  55.5  47.3  39.3  30.4  22.4  38.4
Maximum     38.6  45.4  54.4  62.9  72.1  81.4  90.2  90.0  79.5  66.8  49.3  39.1  64.1
Mean        30.2  35.9  42.8  50.0  58.0  65.7  72.9  72.8  63.4  53.1  39.9  30.8  51.3
Precip.     1.78  1.49  1.71  1.49  1.50  0.93  0.39  0.33  0.82  0.90  1.83  1.79 14.96
HDD         1081   814   691   452   239    90    18    19   135   374   755  1062  5730
CDD            0     0     0     3    20   109   263   258    87     3     0     0   743
City:BOISE AIR TERMINAL     
State:ID
Lat:43.34N
Long:116.14W
Elev: 2814
ID:101022
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.6  28.8  34.0  39.4  46.6  54.2  60.3  59.8  51.2  41.3  32.4  24.1  41.3
Maximum     36.7  44.5  53.6  61.7  70.7  80.3  89.2  88.0  77.2  64.3  47.5  37.2  62.6
Mean        30.2  36.7  43.8  50.6  58.6  67.2  74.7  73.9  64.2  52.8  39.9  30.6  52.0
Precip.     1.39  1.14  1.41  1.27  1.27  0.74  0.39  0.30  0.76  0.76  1.38  1.38 12.19
HDD         1102   819   675   460   254    80    12    16   126   408   769  1088  5809
CDD            0     0     0     3    30   116   281   260    75     4     0     0   769
City:BONNERS FERRY          
State:ID
Lat:48.42N
Long:116.19W
Elev: 1770
ID:101079
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.5  24.3  29.1  34.7  41.6  47.6  50.7  50.0  41.9  34.1  28.6  22.1  35.4
Maximum     33.3  39.2  49.5  60.4  69.3  76.0  83.1  83.4  72.3  57.4  41.3  33.5  58.2
Mean        26.9  31.8  39.3  47.6  55.5  61.8  66.9  66.7  57.1  45.8  35.0  27.8  46.9
Precip.     2.70  1.77  1.49  1.42  1.76  1.62  1.02  1.07  1.16  1.61  3.03  2.91 21.56
HDD         1181   931   798   524   301   137    63    50   253   597   901  1154  6890
CDD            0     0     0     0     5    41   122   102    17     0     0     0   287
City:BROWNLEE DAM           
State:ID
Lat:44.50N
Long:116.52W
Elev: 1844
ID:101180
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.3  27.0  34.0  40.7  48.0  55.5  61.9  61.7  52.7  42.4  32.8  25.2  42.1
Maximum     37.7  44.9  55.3  65.0  74.1  83.5  94.1  93.7  82.1  67.5  49.1  39.3  65.5
Mean        30.5  36.0  44.7  52.9  61.1  69.5  78.0  77.7  67.4  55.0  41.0  32.3  53.8
Precip.     2.10  1.67  1.80  1.55  1.86  1.29  0.58  0.60  0.80  1.04  1.91  2.21 17.41
HDD         1070   813   631   378   180    50     7    11    82   322   723  1016  5283
CDD            0     0     0    12    58   184   411   403   154    10     0     0  1232
City:BRUNEAU                
State:ID
Lat:42.53N
Long:115.48W
Elev: 2530
ID:101195
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.5  26.7  31.9  37.1  44.6  51.6  57.1  55.3  46.0  37.0  29.3  22.2  38.4
Maximum     40.2  48.3  58.3  66.7  75.1  84.6  93.0  92.0  81.5  68.6  51.1  40.0  66.6
Mean        31.4  37.5  45.1  51.9  59.9  68.1  75.1  73.7  63.8  52.8  40.2  31.1  52.6
Precip.     0.83  0.59  0.84  0.65  0.80  0.68  0.18  0.19  0.55  0.56  0.91  0.74  7.52
HDD         1044   770   617   397   187    53     7     8   116   381   745  1052  5377
CDD            0     0     0     5    27   145   319   277    78     1     0     0   852
City:BUHL NO 2              
State:ID
Lat:42.36N
Long:114.45W
Elev: 3800
ID:101220
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.0  23.1  29.1  34.8  42.4  49.7  56.1  54.5  45.6  36.4  26.8  19.6  36.4
Maximum     33.5  40.1  49.7  58.7  67.1  76.6  85.7  85.0  74.5  62.2  45.1  34.9  59.4
Mean        26.3  31.6  39.4  46.8  54.8  63.2  70.9  69.8  60.1  49.3  36.0  27.3  48.0
Precip.     1.11  0.68  1.00  0.85  1.08  0.81  0.27  0.30  0.51  0.69  1.00  0.87  9.17
HDD         1202   936   794   548   326   122    34    37   197   488   873  1171  6728
CDD            0     0     0     0     8    66   217   185    49     1     0     0   526
City:BURLEY MUNICIPAL AP    
State:ID
Lat:42.33N
Long:113.46W
Elev: 4157
ID:101303
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.7  24.2  30.1  35.8  43.2  50.0  55.2  53.5  45.0  36.0  27.1  19.9  36.6
Maximum     36.9  43.9  52.8  61.8  70.5  80.6  88.6  87.8  77.0  64.5  47.7  38.0  62.5
Mean        28.3  34.1  41.5  48.8  56.9  65.3  71.9  70.7  61.0  50.3  37.4  29.0  49.6
Precip.     1.18  0.83  1.08  0.97  1.28  0.87  0.35  0.41  0.64  0.67  1.00  1.01 10.29
HDD         1138   867   731   489   268    90    19    30   175   458   827  1118  6210
CDD            0     0     0     2    15    98   232   205    55     1     0     0   608
City:CABINET GORGE          
State:ID
Lat:48.05N
Long:116.04W
Elev: 2260
ID:101363
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.9  23.5  28.2  33.7  40.3  46.3  50.1  50.0  43.6  36.2  29.3  23.2  35.4
Maximum     31.6  37.3  45.7  55.2  64.3  70.8  79.6  79.7  69.7  55.8  39.5  32.4  55.1
Mean        26.3  30.4  37.0  44.5  52.3  58.6  64.9  64.9  56.7  46.0  34.4  27.8  45.3
Precip.     4.06  3.13  2.72  2.19  2.43  2.37  1.31  1.30  1.49  2.28  4.37  4.42 32.07
HDD         1200   970   870   617   396   212    87    87   269   589   918  1153  7368
CDD            0     0     0     0     1    19    83    83    18     0     0     0   204
City:CALDWELL               
State:ID
Lat:43.40N
Long:116.41W
Elev: 2370
ID:101380
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.1  26.2  32.6  38.5  46.2  52.8  58.1  55.8  45.8  36.6  28.4  21.3  38.6
Maximum     37.1  46.1  57.4  66.3  75.1  84.2  92.6  91.7  80.8  67.0  49.3  37.9  65.5
Mean        29.1  36.2  45.0  52.4  60.7  68.5  75.4  73.8  63.3  51.8  38.9  29.6  52.1
Precip.     1.55  1.11  1.29  1.13  1.01  0.67  0.30  0.35  0.59  0.73  1.28  1.39 11.40
HDD         1113   807   621   385   176    55    10    14   134   411   784  1096  5606
CDD            0     0     0     7    41   160   332   286    83     2     0     0   911
City:CAMBRIDGE              
State:ID
Lat:44.34N
Long:116.41W
Elev: 2650
ID:101408
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.1  19.6  29.2  35.5  42.4  49.3  54.5  52.7  43.1  33.8  26.5  16.8  34.9
Maximum     30.8  38.1  51.7  63.0  72.0  81.0  90.6  89.8  79.5  65.0  45.1  32.6  61.6
Mean        23.0  28.9  40.5  49.3  57.2  65.2  72.6  71.3  61.3  49.4  35.8  24.7  48.3
Precip.     2.88  2.68  2.18  1.35  1.52  1.04  0.44  0.46  0.83  1.17  2.75  3.20 20.50
HDD         1304  1012   761   473   254    92    19    27   174   484   876  1250  6726
CDD            0     0     0     0    11    97   253   221    63     1     0     0   646
City:CASCADE 1 NW           
State:ID
Lat:44.31N
Long:116.03W
Elev: 4896
ID:101514
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      9.7  12.5  19.2  25.7  32.9  39.0  43.6  42.0  33.8  26.3  19.9  11.3  26.3
Maximum     29.2  34.7  42.1  51.1  61.2  70.1  79.4  79.3  69.3  56.8  39.0  29.8  53.5
Mean        19.5  23.6  30.7  38.4  47.1  54.6  61.5  60.7  51.6  41.6  29.5  20.6  40.0
Precip.     2.73  2.48  2.20  1.87  1.91  1.65  0.69  0.69  1.04  1.48  2.79  3.06 22.59
HDD         1413  1159  1065   798   557   322   162   169   409   726  1066  1378  9224
CDD            0     0     0     0     0     7    53    34     6     0     0     0   100
City:CASTLEFORD 2 N         
State:ID
Lat:42.33N
Long:114.52W
Elev: 3825
ID:101551
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.2  24.8  29.8  34.9  41.4  48.3  53.6  52.3  44.5  35.8  27.0  20.3  36.1
Maximum     35.3  42.8  52.8  62.6  71.2  80.3  87.3  85.7  76.1  63.9  46.6  36.1  61.7
Mean        27.8  33.8  41.3  48.8  56.3  64.3  70.5  69.0  60.3  49.9  36.8  28.2  48.9
Precip.     1.32  0.87  1.08  0.97  1.36  0.81  0.22  0.34  0.62  0.67  1.10  0.94 10.30
HDD         1155   874   734   492   280   101    22    32   179   470   846  1141  6326
CDD            0     0     0     4    10    80   192   156    38     1     0     0   481
City:CENTERVILLE ARBAUGH RNC
State:ID
Lat:43.58N
Long:115.51W
Elev: 4440
ID:101636
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Precip.     4.10  3.30  2.52  2.24  2.11  1.61  0.79  0.52  1.34  1.62  3.54  3.99 27.68
City:CHALLIS                
State:ID
Lat:44.30N
Long:114.14W
Elev: 5175
ID:101663
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.4  17.6  25.8  32.0  39.4  46.2  51.8  50.1  41.4  32.7  22.9  12.7  32.1
Maximum     31.4  38.8  49.0  58.7  67.4  76.8  85.3  84.0  74.3  61.2  42.7  31.6  58.4
Mean        21.9  28.2  37.4  45.4  53.4  61.5  68.6  67.1  57.9  47.0  32.8  22.2  45.3
Precip.     0.51  0.35  0.58  0.58  1.12  0.99  0.78  0.65  0.64  0.43  0.56  0.53  7.72
HDD         1337  1030   856   589   364   158    47    58   241   560   966  1329  7535
CDD            0     0     0     0     3    54   157   121    27     0     0     0   362
City:CHILLY BARTON FLAT     
State:ID
Lat:43.59N
Long:113.50W
Elev: 6260
ID:101671
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      4.7   8.4  18.4  25.8  32.9  39.6  44.8  43.1  34.7  26.4  15.5   5.7  25.0
Maximum     30.1  35.3  42.9  53.6  62.8  72.4  81.2  80.2  70.9  58.4  39.9  30.5  54.9
Mean        17.4  21.9  30.7  39.7  47.9  56.0  63.0  61.7  52.8  42.4  27.7  18.1  39.9
Precip.     0.31  0.27  0.48  0.60  1.29  1.26  0.92  0.81  0.79  0.59  0.44  0.34  8.10
HDD         1476  1208  1065   759   532   280   116   137   369   701  1121  1455  9219
CDD            0     0     0     0     0    11    53    32     3     0     0     0    99
City:COBALT                 
State:ID
Lat:45.05N
Long:114.14W
Elev: 5008
ID:101932
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      7.6  11.7  18.9  25.1  31.6  37.4  41.7  40.1  33.0  25.2  17.2   8.1  24.8
Maximum     31.1  38.8  47.2  56.9  65.7  75.0  84.1  82.9  73.4  60.3  40.7  29.9  57.2
Mean        19.4  25.3  33.1  41.0  48.7  56.2  62.9  61.5  53.2  42.8  29.0  19.0  41.0
Precip.     1.54  0.98  1.20  1.59  2.02  1.84  1.27  1.22  1.10  1.01  1.48  1.58 16.83
HDD         1417  1112   991   721   507   270   121   141   359   691  1081  1426  8837
CDD            0     0     0     0     0     7    55    33     5     0     0     0   100
City:COEUR D'ALENE          
State:ID
Lat:47.41N
Long:116.48W
Elev: 2133
ID:101956
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.1  25.0  29.8  35.4  42.8  49.6  54.8  54.7  46.6  37.9  30.3  24.8  37.8
Maximum     34.7  41.0  49.3  57.8  66.6  73.7  82.6  83.7  73.9  59.9  43.1  35.8  58.5
Mean        28.4  33.0  39.6  46.6  54.7  61.7  68.7  69.2  60.3  48.9  36.7  30.3  48.2
Precip.     3.28  2.47  2.34  1.89  2.25  2.06  1.02  1.16  1.12  1.67  3.35  3.46 26.07
HDD         1135   895   789   552   324   143    46    41   191   499   849  1076  6540
CDD            0     0     0     0     4    43   160   171    48     0     0     0   426
City:COTTONWOOD 2 WSW       
State:ID
Lat:46.02N
Long:116.24W
Elev: 3945
ID:102159
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.9  26.1  29.8  34.7  41.2  47.9  54.0  54.3  46.7  38.3  28.9  22.9  37.3
Maximum     34.8  39.7  46.1  53.6  61.6  69.2  77.7  79.0  69.8  57.2  41.4  34.9  55.4
Mean        28.9  32.9  38.0  44.2  51.4  58.6  65.9  66.7  58.3  47.8  35.2  28.9  46.4
Precip.     1.88  1.45  1.71  2.39  2.99  2.39  1.53  1.09  1.25  1.50  2.12  1.77 22.07
HDD         1122   899   839   625   424   220    92    79   246   536   896  1120  7098
CDD            0     0     0     0     2    26   119   131    43     1     0     0   322
City:COUNCIL                
State:ID
Lat:44.44N
Long:116.26W
Elev: 2950
ID:102187
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     16.8  20.9  29.1  35.1  41.9  48.6  55.1  54.3  44.8  34.9  26.7  18.3  35.5
Maximum     33.7  40.1  51.1  62.0  71.5  80.7  90.9  90.8  80.3  65.9  47.0  35.2  62.4
Mean        25.3  30.5  40.1  48.6  56.7  64.7  73.0  72.6  62.6  50.4  36.9  26.8  49.0
Precip.     3.03  2.88  2.56  1.95  2.05  1.49  0.67  0.58  1.11  1.57  3.28  3.19 24.36
HDD         1232   966   772   492   273   110    22    23   149   454   846  1186  6525
CDD            0     0     0     0    15    99   270   258    75     2     0     0   719
City:CRATERS OF THE MOON    
State:ID
Lat:43.28N
Long:113.33W
Elev: 5897
ID:102260
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     10.6  14.3  21.3  29.1  37.1  44.7  51.9  50.7  41.1  31.3  19.9  11.1  30.3
Maximum     29.7  35.0  43.2  55.2  65.4  75.8  84.9  84.1  73.1  59.8  40.8  30.6  56.5
Mean        20.2  24.7  32.3  42.2  51.3  60.3  68.4  67.4  57.1  45.6  30.4  20.9  43.4
Precip.     1.76  1.65  1.35  1.12  1.80  1.12  0.81  0.78  0.85  0.93  1.48  1.57 15.22
HDD         1391  1129  1015   686   431   190    53    62   270   604  1040  1370  8241
CDD            0     0     0     0     3    47   159   136    33     0     0     0   378
City:DEER FLAT DAM          
State:ID
Lat:43.35N
Long:116.45W
Elev: 2510
ID:102444
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     24.3  29.3  35.3  40.9  47.9  54.0  59.3  57.9  50.0  40.5  32.3  24.8  41.4
Maximum     38.0  46.1  56.8  65.1  73.0  80.8  88.2  88.0  78.9  67.1  50.2  39.0  64.3
Mean        31.2  37.7  46.1  53.0  60.5  67.4  73.8  73.0  64.5  53.8  41.3  31.9  52.9
Precip.     1.13  0.93  1.21  1.04  1.05  0.75  0.37  0.35  0.54  0.62  1.05  1.11 10.15
HDD         1050   764   588   364   176    53     9    10   103   350   712  1026  5205
CDD            0     0     0     4    34   125   281   256    88     2     0     0   790
City:DIXIE                  
State:ID
Lat:45.33N
Long:115.28W
Elev: 5620
ID:102575
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      4.1   6.7  14.0  21.2  29.1  35.1  37.7  35.9  28.8  22.6  13.7   4.5  21.1
Maximum     30.3  34.6  39.4  46.1  55.8  65.4  74.9  75.5  65.9  53.4  37.6  30.6  50.8
Mean        17.2  20.7  26.7  33.7  42.5  50.3  56.3  55.7  47.4  38.0  25.7  17.6  36.0
Precip.     3.34  2.68  2.45  2.11  2.26  2.19  1.33  1.23  1.33  1.51  3.19  3.58 27.20
HDD         1482  1242  1186   940   700   443   277   294   530   837  1180  1471 10582
CDD            0     0     0     0     0     0     8     6     0     0     0     0    14
City:DRIGGS                 
State:ID
Lat:43.44N
Long:111.07W
Elev: 6286
ID:102676
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.3  11.4  19.1  26.5  33.8  40.8  46.3  44.8  36.6  27.8  18.4   8.8  26.9
Maximum     28.7  33.1  40.2  51.0  61.6  71.2  78.8  78.2  68.8  56.6  39.7  29.8  53.1
Mean        18.5  22.3  29.7  38.8  47.7  56.0  62.6  61.5  52.7  42.2  29.1  19.3  40.0
Precip.     1.30  1.04  1.25  1.33  2.14  1.30  1.28  1.04  1.15  1.23  1.22  1.45 15.73
HDD         1443  1197  1096   787   537   278   126   137   374   708  1079  1417  9179
CDD            0     0     0     0     0     8    50    28     4     0     0     0    90
City:DUBOIS EXPERIMENT STN  
State:ID
Lat:44.15N
Long:112.12W
Elev: 5450
ID:102707
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     10.0  14.1  21.7  29.7  37.5  44.5  50.8  49.5  40.6  31.3  19.9  10.8  30.0
Maximum     27.9  33.0  41.9  54.7  64.9  75.0  84.2  83.7  72.8  58.2  38.9  28.8  55.3
Mean        19.0  23.6  31.8  42.2  51.2  59.8  67.5  66.6  56.7  44.8  29.4  19.8  42.7
Precip.     0.77  0.71  0.95  1.12  2.00  1.67  1.07  1.01  1.01  0.84  1.01  0.91 13.07
HDD         1428  1161  1030   684   429   197    63    68   278   629  1069  1401  8437
CDD            0     0     0     0     1    38   140   116    30     0     0     0   325
City:DWORSHAK FISH HATCHERY 
State:ID
Lat:46.30N
Long:116.19W
Elev:  995
ID:102845
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     26.2  29.0  33.8  39.1  45.6  51.5  56.1  55.4  47.6  38.8  32.6  27.3  40.3
Maximum     38.8  45.9  55.2  63.8  72.2  79.3  88.6  89.7  79.5  64.4  47.0  38.8  63.6
Mean        32.5  37.5  44.5  51.5  58.9  65.4  72.4  72.6  63.6  51.6  39.8  33.1  52.0
Precip.     2.87  2.45  2.41  2.35  2.53  1.69  1.20  0.92  1.32  1.67  3.24  3.02 25.67
HDD         1006   772   636   409   210    76    11    17   134   418   755   990  5434
CDD            0     0     0     1    20    89   240   252    90     2     0     0   694
City:ELK CITY 1 NE          
State:ID
Lat:45.50N
Long:115.27W
Elev: 4058
ID:102875
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     11.4  14.2  20.2  26.4  33.0  39.0  41.2  38.8  32.3  26.2  20.4  11.5  26.2
Maximum     35.0  41.8  47.3  54.3  62.6  71.0  80.3  81.7  72.0  59.4  41.9  33.7  56.8
Mean        23.2  28.0  33.8  40.4  47.8  55.0  60.8  60.3  52.2  42.8  31.2  22.6  41.5
Precip.     3.39  2.51  2.62  2.69  3.26  3.14  1.90  1.45  1.75  2.07  3.22  3.14 31.14
HDD         1296  1036   969   739   534   303   164   171   389   688  1017  1314  8620
CDD            0     0     0     0     0     3    31    23     5     0     0     0    62
City:ELK RIVER 1 S          
State:ID
Lat:46.46N
Long:116.11W
Elev: 2918
ID:102892
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.9  20.4  25.4  31.3  37.6  43.1  46.3  45.1  37.6  30.3  25.9  18.6  31.6
Maximum     33.7  39.3  46.2  54.4  63.3  70.8  79.2  80.5  70.6  57.6  40.7  33.1  55.8
Mean        25.8  29.9  35.8  42.9  50.5  57.0  62.8  62.8  54.1  44.0  33.3  25.9  43.7
Precip.     4.81  4.13  3.13  2.51  2.98  2.33  1.46  1.10  1.73  2.39  4.56  4.93 36.06
HDD         1215   985   904   666   452   250   127   129   338   654   952  1213  7885
CDD            0     0     0     0     0     8    58    60    11     0     0     0   137
City:EMMETT 2 E             
State:ID
Lat:43.51N
Long:116.28W
Elev: 2390
ID:102942
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.0  27.8  32.9  37.9  45.0  52.2  58.0  56.8  48.5  39.1  30.5  24.0  39.6
Maximum     36.6  44.9  55.0  63.2  72.2  81.3  89.9  88.9  78.7  65.9  48.5  37.7  63.6
Mean        29.8  36.4  44.0  50.6  58.6  66.8  74.0  72.9  63.6  52.5  39.5  30.9  51.6
Precip.     1.72  1.60  1.58  1.21  1.29  0.82  0.30  0.33  0.71  0.87  1.72  1.66 13.81
HDD         1090   801   653   435   220    80    16    16   123   390   764  1058  5646
CDD            0     0     0     2    22   133   294   259    80     2     0     0   792
City:FAIRFIELD RANGER STN   
State:ID
Lat:43.21N
Long:114.47W
Elev: 5065
ID:103108
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      5.9   9.0  18.6  28.5  35.9  41.9  47.4  45.5  36.5  27.5  18.0   7.2  26.8
Maximum     30.8  36.2  44.5  56.9  67.1  76.1  85.3  84.9  75.6  63.4  43.3  31.5  58.0
Mean        18.4  22.6  31.6  42.7  51.5  59.0  66.4  65.2  56.1  45.5  30.7  19.4  42.4
Precip.     2.22  1.71  1.45  1.05  1.33  0.83  0.60  0.42  0.69  0.82  1.77  1.98 14.87
HDD         1446  1188  1038   670   419   209    72    90   286   607  1030  1416  8471
CDD            0     0     0     0     1    29   113    96    16     0     0     0   255
City:FENN RANGER STN (LOWELL
State:ID
Lat:46.06N
Long:115.33W
Elev: 1590
ID:103143
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     26.0  28.3  32.7  37.1  42.9  48.9  53.1  52.4  45.8  38.2  32.3  26.9  38.7
Maximum     35.7  42.2  52.0  61.6  70.7  78.1  87.6  88.3  76.0  60.8  44.2  35.6  61.1
Mean        30.9  35.3  42.4  49.4  56.8  63.5  70.4  70.4  60.9  49.5  38.3  31.3  49.9
Precip.     4.64  3.53  3.71  3.60  3.53  3.14  1.39  1.27  2.16  2.84  4.84  4.21 38.86
HDD         1058   832   702   470   268   106    23    21   174   481   801  1046  5982
CDD            0     0     0     0    12    61   188   187    51     0     0     0   499
City:FORT HALL 1 NNE        
State:ID
Lat:43.03N
Long:112.25W
Elev: 4465
ID:103297
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     13.2  17.6  24.8  30.5  37.8  44.4  48.7  47.1  39.0  29.9  22.0  13.5  30.7
Maximum     31.1  37.5  47.4  57.2  66.1  75.6  84.2  84.1  74.2  61.4  43.6  32.4  57.9
Mean        22.2  27.6  36.1  43.9  52.0  60.0  66.5  65.6  56.6  45.7  32.8  23.0  44.3
Precip.     0.94  0.91  1.17  1.08  1.63  1.00  0.68  0.77  0.84  1.06  0.99  0.95 12.02
HDD         1329  1048   895   636   406   181    55    72   267   599   965  1303  7756
CDD            0     0     0     0     2    31   100    90    16     0     0     0   239
City:GARDEN VALLEY          
State:ID
Lat:44.06N
Long:115.58W
Elev: 3100
ID:103448
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.4  20.3  26.3  31.4  37.4  43.4  47.0  45.2  37.8  30.3  25.0  18.1  31.6
Maximum     34.3  41.4  51.2  61.0  70.3  79.2  88.4  88.3  78.1  64.7  43.8  33.6  61.2
Mean        25.9  30.9  38.8  46.2  53.9  61.3  67.7  66.8  58.0  47.5  34.4  25.9  46.4
Precip.     3.82  2.77  2.45  1.77  1.74  1.40  0.64  0.49  1.18  1.46  3.44  3.87 25.03
HDD         1214   957   814   564   348   150    55    65   238   544   919  1215  7083
CDD            0     0     0     0     2    38   139   119    27     0     0     0   325
City:GIBBONSVILLE           
State:ID
Lat:45.34N
Long:113.56W
Elev: 4480
ID:103554
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      9.4  13.1  21.2  27.3  33.7  39.8  44.3  42.9  35.6  27.8  20.3  10.4  27.2
Maximum     28.1  35.3  45.5  55.6  64.6  73.2  83.1  81.8  71.9  58.0  38.7  28.2  55.3
Mean        18.8  24.2  33.4  41.5  49.2  56.5  63.7  62.4  53.8  42.9  29.5  19.3  41.3
Precip.     1.99  1.25  1.12  1.15  1.65  1.66  0.91  0.93  0.88  0.74  1.60  1.82 15.70
HDD         1433  1143   982   706   491   266   107   124   345   686  1065  1418  8766
CDD            0     0     0     0     0    11    67    43     8     0     0     0   129
City:GLENNS FERRY           
State:ID
Lat:42.57N
Long:115.19W
Elev: 2510
ID:103631
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.9  24.2  28.8  33.8  40.6  47.4  52.5  50.5  41.1  32.1  25.8  20.2  34.8
Maximum     39.8  47.6  57.5  66.7  75.4  85.9  95.2  93.7  82.6  68.9  51.0  40.1  67.0
Mean        30.4  35.9  43.2  50.3  58.0  66.7  73.9  72.1  61.9  50.5  38.4  30.2  51.0
Precip.     1.43  1.00  1.05  0.62  0.81  0.58  0.28  0.27  0.49  0.71  1.22  1.30  9.76
HDD         1074   815   677   445   237    66    10    22   162   450   798  1081  5837
CDD            0     0     0     2    20   116   286   243    66     1     0     0   734
City:GRACE                  
State:ID
Lat:42.35N
Long:111.45W
Elev: 5550
ID:103732
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     11.3  13.7  22.0  28.9  36.2  42.4  47.5  46.2  38.0  29.5  20.9  12.4  29.1
Maximum     31.1  36.5  45.5  56.5  66.1  76.2  85.0  84.9  74.9  61.6  43.1  33.0  57.9
Mean        21.2  25.1  33.8  42.7  51.2  59.3  66.3  65.6  56.5  45.6  32.0  22.7  43.5
Precip.     1.27  1.12  1.43  1.38  2.18  1.31  1.10  1.22  1.32  1.36  1.14  1.14 15.97
HDD         1358  1118   970   669   430   193    64    73   268   603   990  1310  8046
CDD            0     0     0     0     0    22   102    89    11     0     0     0   224
City:GRAND VIEW 4 NW        
State:ID
Lat:43.01N
Long:116.11W
Elev: 2400
ID:103760
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.4  25.5  30.8  37.0  44.9  51.7  56.3  53.9  44.7  35.4  27.9  20.8  37.5
Maximum     38.4  47.2  57.7  66.1  74.5  83.0  90.7  89.8  79.3  66.5  49.5  38.3  65.1
Mean        29.9  36.4  44.3  51.6  59.7  67.4  73.5  71.9  62.0  51.0  38.7  29.6  51.3
Precip.     0.64  0.57  0.79  0.66  0.85  0.66  0.25  0.22  0.59  0.51  0.78  0.59  7.11
HDD         1088   802   642   410   199    64    11    20   146   437   790  1100  5709
CDD            0     0     0     6    34   135   275   234    56     0     0     0   740
City:GRANGEVILLE            
State:ID
Lat:45.56N
Long:116.07W
Elev: 3360
ID:103771
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     24.3  26.6  30.2  34.8  41.6  47.9  52.2  51.7  43.7  36.2  30.1  24.2  37.0
Maximum     38.1  44.0  50.4  57.7  64.9  72.3  81.6  82.9  72.8  59.9  45.2  37.9  59.0
Mean        31.2  35.3  40.3  46.3  53.3  60.1  66.9  67.3  58.3  48.1  37.7  31.1  48.0
Precip.     1.45  1.30  2.37  2.82  3.63  2.84  1.66  1.16  1.62  1.78  1.81  1.50 23.94
HDD         1049   832   766   562   366   176    65    61   233   525   821  1052  6508
CDD            0     0     0     0     2    29   124   132    31     0     0     0   318
City:GROUSE                 
State:ID
Lat:43.42N
Long:113.36W
Elev: 6137
ID:103882
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     -1.8   2.0  13.4  23.5  32.2  37.3  40.9  39.7  31.8  22.3  11.2   0.1  21.1
Maximum     26.6  32.2  40.5  50.4  60.6  69.6  78.7  77.6  68.7  56.6  38.3  27.8  52.3
Mean        12.4  17.1  27.0  37.0  46.4  53.5  59.8  58.7  50.3  39.5  24.8  14.0  36.7
Precip.     1.09  1.14  1.25  0.97  1.58  1.55  1.03  0.87  0.79  0.78  1.04  1.20 13.29
HDD         1632  1342  1180   842   577   352   182   210   444   792  1208  1583 10344
CDD            0     0     0     0     0     5    22    14     1     0     0     0    42
City:HAGERMAN 2 SW          
State:ID
Lat:42.48N
Long:114.55W
Elev: 2875
ID:103932
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.6  23.6  29.4  34.7  42.4  49.2  53.4  51.0  42.0  33.3  26.6  20.1  35.4
Maximum     40.8  49.0  58.3  67.5  76.4  85.6  94.5  93.4  83.2  70.8  52.4  41.3  67.8
Mean        30.2  36.3  43.9  51.1  59.4  67.4  74.0  72.2  62.6  52.1  39.5  30.7  51.6
Precip.     1.31  1.00  1.09  0.64  0.90  0.68  0.21  0.27  0.39  0.63  1.29  1.37  9.78
HDD         1080   803   657   422   201    56     7    16   133   402   766  1065  5608
CDD            0     0     0     6    28   127   285   239    62     1     0     0   748
City:HAILEY 3 NNW           
State:ID
Lat:43.34N
Long:114.20W
Elev: 5424
ID:103942
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Precip.     2.32  1.66  1.30  0.98  1.54  1.03  0.64  0.52  0.76  0.74  1.71  1.97 15.17
City:HAMER 4 NW             
State:ID
Lat:43.58N
Long:112.16W
Elev: 4790
ID:103964
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      4.4  10.0  19.9  27.6  36.9  43.8  47.9  45.5  36.1  26.4  16.0   5.3  26.7
Maximum     28.3  35.0  47.0  59.9  69.3  78.8  87.0  85.9  75.6  62.0  41.9  29.6  58.4
Mean        16.4  22.5  33.5  43.8  53.1  61.3  67.5  65.7  55.9  44.2  29.0  17.5  42.5
Precip.     0.66  0.51  0.70  0.87  1.52  1.18  0.91  0.76  0.61  0.65  0.74  0.66  9.77
HDD         1508  1191   978   638   370   154    50    71   298   645  1083  1474  8460
CDD            0     0     0     0     2    43   126    91    24     0     0     0   286
City:HAZELTON               
State:ID
Lat:42.36N
Long:114.08W
Elev: 4060
ID:104140
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.1  22.2  28.2  33.4  41.2  48.6  54.2  52.1  42.6  33.2  25.2  18.3  34.8
Maximum     34.9  41.7  51.2  60.6  69.3  79.5  88.1  87.4  77.2  64.5  46.5  36.2  61.4
Mean        26.5  32.0  39.7  47.0  55.3  64.1  71.2  69.8  59.9  48.9  35.9  27.3  48.1
Precip.     1.41  1.02  1.11  0.80  1.14  0.67  0.21  0.29  0.64  0.72  1.29  1.27 10.57
HDD         1194   926   784   540   315   113    20    34   194   502   874  1170  6666
CDD            0     0     0     0    13    84   211   181    41     0     0     0   530
City:HEADQUARTERS           
State:ID
Lat:46.38N
Long:115.49W
Elev: 3165
ID:104150
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.3  20.2  24.7  29.4  35.3  41.7  44.9  43.9  36.5  29.8  24.9  18.9  30.7
Maximum     34.8  39.8  46.1  54.5  63.5  71.3  79.7  81.0  70.5  58.0  41.3  33.9  56.2
Mean        26.6  30.0  35.4  42.0  49.4  56.5  62.3  62.5  53.5  43.9  33.1  26.4  43.5
Precip.     4.93  3.93  3.40  3.09  3.36  2.59  1.49  1.34  1.78  2.60  5.00  4.93 38.44
HDD         1192   980   918   692   484   267   134   133   355   655   957  1197  7964
CDD            0     0     0     0     0    12    50    54    10     0     0     0   126
City:HILL CITY 1 W          
State:ID
Lat:43.18N
Long:115.04W
Elev: 5100
ID:104268
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.1  11.7  21.0  29.6  35.7  39.9  44.7  43.4  35.3  27.2  18.6   8.4  27.0
Maximum     29.3  33.8  41.8  54.4  65.1  74.6  84.3  84.3  74.5  61.8  41.8  30.7  56.4
Mean        18.7  22.8  31.4  42.0  50.4  57.3  64.5  63.9  54.9  44.5  30.2  19.6  41.7
Precip.     2.23  1.47  1.25  1.00  1.16  0.85  0.51  0.33  0.76  0.90  1.63  2.04 14.13
HDD         1435  1183  1042   691   453   253   100   106   313   634  1043  1409  8662
CDD            0     0     0     0     0    21    84    70    10     0     0     0   185
City:HOLLISTER              
State:ID
Lat:42.21N
Long:114.35W
Elev: 4525
ID:104295
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.5  23.3  27.7  32.4  39.2  46.5  53.8  53.3  45.3  36.1  27.4  19.9  35.4
Maximum     37.3  43.4  51.2  59.8  68.0  77.8  86.1  84.9  75.1  62.9  47.4  38.8  61.1
Mean        28.4  33.4  39.5  46.1  53.6  62.2  70.0  69.1  60.2  49.5  37.4  29.4  48.2
Precip.     0.91  0.58  0.89  0.95  1.52  1.12  0.47  0.51  0.78  0.84  0.96  0.81 10.34
HDD         1135   887   792   569   362   155    28    35   186   481   829  1106  6565
CDD            0     0     0     2     8    69   181   162    43     1     0     0   466
City:HOWE                   
State:ID
Lat:43.48N
Long:113.00W
Elev: 4820
ID:104384
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      6.0  11.6  22.3  29.6  37.4  44.6  49.3  47.5  38.1  28.8  17.6   6.3  28.3
Maximum     30.7  36.9  48.0  60.6  69.1  78.1  86.9  85.7  75.1  61.5  43.0  31.4  58.9
Mean        18.4  24.3  35.2  45.1  53.3  61.4  68.1  66.6  56.6  45.2  30.3  18.9  43.6
Precip.     0.49  0.62  0.58  0.60  1.10  1.11  0.74  0.77  0.53  0.56  0.65  0.68  8.43
HDD         1445  1141   925   597   369   168    50    55   266   617  1041  1431  8105
CDD            0     0     0     0     5    58   147   104    13     0     0     0   327
City:IDAHO CITY             
State:ID
Lat:43.50N
Long:115.50W
Elev: 3965
ID:104442
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.2  15.0  21.9  27.6  34.6  40.2  44.4  43.0  34.8  26.8  20.4  12.6  27.8
Maximum     34.9  41.0  48.0  57.3  66.8  76.1  85.8  85.6  75.4  62.8  43.8  34.8  59.4
Mean        23.6  28.0  35.0  42.5  50.7  58.2  65.1  64.3  55.1  44.8  32.1  23.7  43.6
Precip.     3.44  2.77  2.44  1.87  1.88  1.33  0.67  0.51  1.16  1.45  3.08  3.51 24.11
HDD         1284  1037   932   676   443   221    92   105   311   626   987  1281  7995
CDD            0     0     0     0     0    15    96    81    15     0     0     0   207
City:IDAHO FALLS 2 ESE      
State:ID
Lat:43.29N
Long:112.01W
Elev: 4765
ID:104455
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.5  16.8  24.8  31.3  38.7  46.0  51.4  49.9  41.3  32.2  23.2  13.4  31.8
Maximum     29.7  36.6  47.6  58.7  67.9  77.8  86.0  85.8  75.1  61.4  43.0  31.3  58.4
Mean        21.1  26.7  36.2  45.0  53.3  61.9  68.7  67.9  58.2  46.8  33.1  22.4  45.1
Precip.     1.25  1.01  1.33  1.27  2.01  1.18  0.74  0.93  0.94  1.12  1.17  1.26 14.21
HDD         1362  1072   894   600   366   146    34    51   235   564   957  1323  7604
CDD            0     0     0     0     4    53   148   138    30     0     0     0   373
City:IDAHO FALLS 16 SE      
State:ID
Lat:43.21N
Long:111.47W
Elev: 5850
ID:104456
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.1  12.0  20.0  26.6  33.3  38.5  43.2  42.0  34.1  25.6  16.2   7.7  25.6
Maximum     29.7  34.5  41.1  50.7  60.2  69.6  78.1  77.2  67.9  55.7  39.0  30.0  52.8
Mean        18.9  23.3  30.6  38.7  46.8  54.1  60.7  59.6  51.0  40.7  27.6  18.9  39.2
Precip.     1.41  1.12  1.48  1.43  2.03  1.20  1.06  0.90  1.13  1.17  1.59  1.35 15.87
HDD         1430  1168  1067   791   567   334   170   204   426   755  1123  1429  9464
CDD            0     0     0     0     0     6    35    37     7     0     0     0    85
City:IDAHO FALLS FANNING AP 
State:ID
Lat:43.31N
Long:112.04W
Elev: 4729
ID:104457
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     11.1  15.6  25.0  31.9  39.1  46.0  50.8  49.1  40.6  31.1  22.1  12.1  31.2
Maximum     27.5  33.9  45.8  57.3  66.6  77.0  85.9  85.1  74.0  59.8  41.5  29.5  57.0
Mean        19.3  24.8  35.4  44.6  52.9  61.5  68.4  67.1  57.3  45.5  31.8  20.8  44.1
Precip.     0.84  0.80  0.95  0.95  1.58  1.10  0.64  0.73  0.76  0.92  0.92  0.83 11.02
HDD         1416  1127   918   613   379   149    40    50   251   607   996  1371  7917
CDD            0     0     0     0     2    43   142   114    21     0     0     0   322
City:IDAHO FALLS 46 W       
State:ID
Lat:43.32N
Long:112.57W
Elev: 4938
ID:104460
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      4.5  10.2  20.7  27.9  36.1  43.2  48.5  46.7  36.8  25.9  15.9   4.8  26.8
Maximum     27.9  34.0  44.8  56.9  66.3  76.8  86.6  85.7  74.6  60.9  41.4  29.4  57.1
Mean        16.2  22.1  32.8  42.4  51.2  60.0  67.6  66.2  55.7  43.4  28.7  17.1  42.0
Precip.     0.64  0.62  0.69  0.79  1.24  1.08  0.66  0.44  0.73  0.57  0.69  0.67  8.82
HDD         1513  1201   999   677   429   193    57    64   294   670  1091  1485  8673
CDD            0     0     0     0     1    43   137   101    14     0     0     0   296
City:ISLAND PARK            
State:ID
Lat:44.25N
Long:111.22W
Elev: 6290
ID:104598
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      5.3   7.2  14.8  23.3  32.1  38.0  42.4  40.5  32.6  25.3  15.5   5.8  23.6
Maximum     26.5  31.2  38.0  47.9  58.7  69.8  78.8  79.3  69.7  55.7  36.7  27.0  51.6
Mean        15.9  19.2  26.4  35.6  45.4  53.9  60.6  59.9  51.2  40.5  26.1  16.4  37.6
Precip.     3.38  2.80  2.51  1.91  2.58  2.32  1.60  1.50  1.59  1.69  2.44  3.33 27.65
HDD         1521  1283  1197   881   608   337   165   180   419   760  1166  1507 10024
CDD            0     0     0     0     0     5    30    22     3     0     0     0    60
City:JEROME                 
State:ID
Lat:42.44N
Long:114.31W
Elev: 3740
ID:104670
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.3  22.0  27.7  33.0  41.1  48.6  54.9  53.5  44.6  35.1  25.7  18.6  35.3
Maximum     35.6  42.3  52.1  61.6  70.8  81.0  90.2  89.5  78.3  65.2  47.5  36.9  62.6
Mean        27.0  32.2  39.9  47.3  56.0  64.8  72.6  71.5  61.5  50.2  36.6  27.8  49.0
Precip.     1.40  1.07  1.28  0.86  1.14  0.76  0.22  0.27  0.49  0.77  1.29  1.23 10.78
HDD         1181   919   778   531   295   104    19    23   165   463   851  1154  6483
CDD            0     0     0     0    15    98   253   224    59     2     0     0   651
City:KAMIAH                 
State:ID
Lat:46.14N
Long:116.02W
Elev: 1230
ID:104793
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Precip.     2.23  1.84  2.61  2.53  2.97  2.15  1.23  1.09  1.43  1.69  2.54  2.07 24.38
City:KELLOGG                
State:ID
Lat:47.32N
Long:116.08W
Elev: 2320
ID:104831
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.9  24.0  28.8  33.9  40.5  46.5  50.2  49.4  41.7  33.4  28.1  21.9  34.9
Maximum     35.7  41.6  49.5  58.6  67.5  74.6  82.6  82.6  72.2  58.4  42.7  35.3  58.4
Mean        28.3  32.8  39.2  46.3  54.0  60.6  66.4  66.0  57.0  45.9  35.4  28.6  46.7
Precip.     3.89  2.96  3.03  2.57  2.79  2.23  1.43  1.38  1.69  2.25  4.24  4.31 32.77
HDD         1137   902   801   563   347   168    78    77   268   591   889  1130  6951
CDD            0     0     0     0     5    34   122   108    27     0     0     0   296
City:KETCHUM RANGER STN     
State:ID
Lat:43.41N
Long:114.22W
Elev: 5890
ID:104845
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      3.9   7.4  15.4  24.2  31.8  37.5  42.8  40.6  33.2  24.7  14.4   5.4  23.4
Maximum     31.6  37.0  43.7  53.5  62.9  72.1  80.9  79.9  70.1  58.7  42.0  32.3  55.4
Mean        17.8  22.2  29.6  38.9  47.4  54.8  61.9  60.3  51.7  41.7  28.2  18.9  39.5
Precip.     2.25  2.06  1.96  1.23  1.83  1.48  0.86  0.82  1.19  1.13  1.78  2.32 18.91
HDD         1465  1198  1098   785   548   316   151   178   401   722  1105  1431  9398
CDD            0     0     0     0     0    11    54    30     2     0     0     0    97
City:KOOSKIA 5 SSE          
State:ID
Lat:46.05N
Long:115.56W
Elev: 2330
ID:105013
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.5  25.4  30.9  36.7  43.6  49.0  53.8  52.9  46.1  37.3  29.7  23.1  37.6
Maximum     35.8  42.8  50.7  58.5  66.5  73.1  82.5  85.9  74.8  60.8  44.3  36.1  59.3
Mean        29.2  34.1  40.8  47.6  55.1  61.1  68.2  69.4  60.5  49.1  37.0  29.6  48.5
Precip.     1.96  1.58  2.65  2.75  3.92  2.36  0.96  0.88  1.23  2.09  2.58  1.94 24.90
HDD         1112   867   751   522   312   154    49    30   187   494   840  1098  6416
CDD            0     0     0     0     4    35   146   167    51     0     0     0   403
City:KUNA                   
State:ID
Lat:43.29N
Long:116.25W
Elev: 2690
ID:105038
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     22.1  27.2  32.5  36.6  43.6  50.0  54.3  52.9  44.8  36.3  28.9  21.9  37.6
Maximum     36.7  45.7  56.7  65.3  73.0  81.7  89.2  88.0  78.3  66.1  48.6  37.4  63.9
Mean        29.4  36.5  44.6  51.0  58.3  65.9  71.8  70.5  61.6  51.2  38.8  29.7  50.8
Precip.     0.99  0.76  1.15  1.06  1.06  0.74  0.28  0.26  0.55  0.60  1.35  1.14  9.94
HDD         1104   799   632   423   223    72    21    21   148   427   787  1095  5752
CDD            0     0     0     1    16    98   229   190    45     0     0     0   579
City:LEADORE NO 2           
State:ID
Lat:44.41N
Long:113.22W
Elev: 6000
ID:105177
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      2.1   7.1  16.6  24.6  31.9  38.1  41.4  40.0  32.5  23.9  13.7   2.9  22.9
Maximum     29.8  35.4  43.4  53.8  63.3  73.3  82.7  81.2  71.2  57.7  39.0  29.2  55.0
Mean        16.0  21.3  30.0  39.2  47.6  55.7  62.1  60.6  51.9  40.8  26.4  16.1  39.0
Precip.     0.32  0.21  0.45  0.70  1.38  1.12  1.03  0.82  0.71  0.49  0.38  0.40  8.01
HDD         1521  1225  1086   774   540   286   130   160   396   751  1160  1517  9546
CDD            0     0     0     0     0     6    38    23     2     0     0     0    69
City:LEWISTON AP            
State:ID
Lat:46.22N
Long:117.01W
Elev: 1436
ID:105241
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     28.0  31.2  35.6  40.6  47.0  53.6  59.3  59.3  50.9  41.2  34.1  28.5  42.5
Maximum     39.4  45.6  53.8  61.6  70.0  78.0  87.6  87.6  76.7  62.0  46.8  39.2  62.4
Mean        33.7  38.4  44.7  51.1  58.5  65.8  73.5  73.4  63.8  51.6  40.4  33.9  52.4
Precip.     1.14  0.95  1.12  1.30  1.56  1.16  0.72  0.75  0.80  0.96  1.21  1.05 12.74
HDD          962   742   616   411   218    71    10    10   102   401   717   951  5211
CDD            0     0     0     3    29   105   283   285    84     3     0     0   792
City:LIFTON PUMPING STN     
State:ID
Lat:42.07N
Long:111.19W
Elev: 5926
ID:105275
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      5.9   6.2  17.3  29.5  39.3  46.6  51.3  47.8  38.7  29.0  19.5   9.6  28.4
Maximum     28.8  32.1  40.3  50.8  60.9  71.2  79.3  78.2  68.1  55.4  39.6  30.4  52.9
Mean        17.4  19.2  28.8  40.2  50.1  58.9  65.3  63.0  53.4  42.2  29.6  20.0  40.7
Precip.     0.81  0.81  0.82  1.07  1.62  0.97  0.89  0.89  1.19  1.17  0.84  0.61 11.69
HDD         1478  1284  1122   746   463   209    77   114   352   706  1064  1395  9010
CDD            0     0     0     0     0    25    86    52     4     0     0     0   167
City:LOWMAN                 
State:ID
Lat:44.05N
Long:115.37W
Elev: 3920
ID:105414
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     14.4  17.8  24.1  30.0  36.3  41.5  44.1  42.2  35.3  28.7  24.0  14.4  29.4
Maximum     32.7  39.5  48.2  57.8  66.6  75.4  84.9  84.7  75.1  61.8  41.3  31.8  58.3
Mean        23.6  28.7  36.2  43.9  51.5  58.5  64.5  63.5  55.2  45.3  32.7  23.1  43.9
Precip.     3.57  3.11  2.50  2.18  2.03  1.50  0.68  0.67  1.25  1.57  3.35  3.67 26.08
HDD         1285  1019   894   633   421   211    90   103   302   613   971  1298  7840
CDD            0     0     0     0     0    13    75    55     8     0     0     0   151
City:MACKAY LOST RIVER RS   
State:ID
Lat:43.55N
Long:113.38W
Elev: 5897
ID:105462
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      6.4  10.4  19.6  27.6  35.4  42.1  47.3  45.6  37.7  28.9  18.0   7.5  27.2
Maximum     30.4  35.7  44.1  55.8  65.3  74.9  83.8  82.5  73.1  60.1  41.4  30.7  56.5
Mean        18.4  23.1  31.9  41.7  50.4  58.5  65.6  64.1  55.4  44.5  29.7  19.1  41.9
Precip.     0.65  0.55  0.80  0.66  1.24  1.30  1.06  0.89  0.71  0.58  0.66  0.67  9.77
HDD         1444  1175  1027   699   455   223    81    93   296   635  1059  1424  8611
CDD            0     0     0     0     1    27    99    64     8     0     0     0   199
City:MALAD CITY AP          
State:ID
Lat:42.09N
Long:112.17W
Elev: 4470
ID:105559
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     10.4  13.7  22.5  27.9  36.1  42.3  47.7  46.2  37.3  28.1  20.2  11.8  28.7
Maximum     31.1  37.8  48.6  58.5  68.0  79.2  88.3  87.2  77.0  63.5  45.4  33.6  59.9
Mean        20.8  25.8  35.6  43.2  52.1  60.8  68.0  66.7  57.2  45.8  32.8  22.7  44.3
Precip.     1.28  1.10  1.20  1.25  2.01  1.13  1.08  0.95  1.09  1.24  1.03  1.05 14.41
HDD         1372  1099   913   654   403   165    40    58   248   595   966  1312  7825
CDD            0     0     0     0     1    37   134   110    14     0     0     0   296
City:MALTA 4 ESE            
State:ID
Lat:42.18N
Long:113.18W
Elev: 4590
ID:105563
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     16.9  21.6  27.0  31.9  38.7  44.3  49.9  48.5  40.1  32.0  23.9  16.7  32.6
Maximum     36.0  42.3  51.4  60.7  69.0  79.1  87.6  86.8  76.2  63.5  46.4  37.0  61.3
Mean        26.5  32.0  39.2  46.3  53.9  61.7  68.8  67.7  58.2  47.8  35.2  26.9  47.0
Precip.     0.79  0.64  0.98  1.11  1.70  1.18  0.92  0.87  0.88  0.79  0.75  0.65 11.26
HDD         1196   927   800   561   351   146    35    51   228   536   896  1183  6910
CDD            0     0     0     0     4    46   150   132    23     0     0     0   355
City:MALTA AVIATION         
State:ID
Lat:42.18N
Long:113.20W
Elev: 4540
ID:105567
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Precip.     0.68  0.48  0.75  0.85  1.43  0.91  0.53  0.75  0.74  0.61  0.55  0.44  8.72
City:MASSACRE ROCKS ST PARK 
State:ID
Lat:42.40N
Long:113.00W
Elev: 4195
ID:105678
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     14.4  19.2  25.5  31.4  39.7  46.9  52.9  51.2  42.3  32.3  23.3  15.5  32.9
Maximum     34.7  41.8  51.3  60.8  70.2  81.1  90.4  89.8  79.0  65.1  46.1  36.0  62.2
Mean        24.6  30.5  38.4  46.1  55.0  64.0  71.7  70.5  60.7  48.7  34.7  25.8  47.6
Precip.     1.09  0.99  1.30  1.34  1.55  0.92  0.63  0.48  0.77  0.99  1.19  1.06 12.31
HDD         1254   966   825   567   319   111    16    21   170   506   909  1217  6881
CDD            0     0     0     0     7    80   222   191    39     0     0     0   539
City:MAY 2 SSE              
State:ID
Lat:44.34N
Long:113.54W
Elev: 5050
ID:105685
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      6.3  11.4  20.6  26.7  34.7  41.3  45.7  43.1  35.5  26.3  16.6   6.9  26.3
Maximum     30.3  37.8  47.7  57.0  66.1  76.2  85.3  83.6  74.4  60.8  41.7  30.3  57.6
Mean        18.3  24.6  34.2  41.9  50.4  58.8  65.5  63.4  55.0  43.6  29.2  18.6  42.0
Precip.     0.44  0.30  0.31  0.53  1.32  1.13  0.86  0.69  0.66  0.43  0.63  0.54  7.84
HDD         1448  1131   956   695   452   211    81   111   311   664  1075  1439  8574
CDD            0     0     0     0     0    22    97    59    10     0     0     0   188
City:MCCALL                 
State:ID
Lat:44.53N
Long:116.06W
Elev: 5025
ID:105708
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.6  14.9  20.6  27.0  33.8  39.4  42.9  41.0  33.2  26.5  21.9  14.1  27.3
Maximum     31.2  36.6  42.9  51.4  61.1  70.0  79.7  80.1  70.0  57.8  39.7  31.2  54.3
Mean        21.9  25.8  31.8  39.2  47.5  54.7  61.3  60.6  51.6  42.2  30.8  22.7  40.8
Precip.     3.28  2.92  2.55  2.07  2.35  2.08  1.03  1.05  1.45  1.78  3.20  3.45 27.21
HDD         1337  1099  1032   774   544   314   154   180   405   709  1026  1314  8888
CDD            0     0     0     0     0     4    38    41     4     0     0     0    87
City:MCCAMMON               
State:ID
Lat:42.39N
Long:112.12W
Elev: 4774
ID:105716
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.6  18.4  25.9  32.0  38.5  44.9  50.3  49.4  40.9  32.0  24.0  16.1  32.3
Maximum     30.5  36.6  47.6  58.3  67.1  77.3  85.5  84.2  74.7  61.8  43.4  32.5  58.3
Mean        23.1  27.5  36.8  45.2  52.8  61.1  67.9  66.8  57.8  46.9  33.7  24.3  45.3
Precip.     1.81  1.32  1.78  1.27  2.15  0.95  0.98  1.46  1.02  1.05  1.41  1.75 16.95
HDD         1300  1050   876   597   381   159    45    56   234   562   939  1262  7461
CDD            0     0     0     0     2    43   135   112    19     0     0     0   311
City:MIDDLE FORK LODGE      
State:ID
Lat:44.43N
Long:115.01W
Elev: 4480
ID:105897
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.5  15.5  23.1  28.6  35.4  41.1  45.5  44.0  36.4  28.4  20.9  12.9  28.7
Maximum     34.9  41.9  50.8  59.2  67.7  76.5  85.9  85.0  75.7  62.3  43.6  33.9  59.8
Mean        23.7  28.7  37.0  43.9  51.6  58.8  65.7  64.5  56.1  45.4  32.3  23.4  44.3
Precip.     1.69  1.35  1.34  1.51  1.65  1.58  0.95  0.98  1.00  1.21  1.88  1.74 16.88
HDD         1279  1016   869   633   419   210    80    93   283   610   983  1289  7764
CDD            0     0     0     0     1    24   102    77    15     0     0     0   219
City:MINIDOKA DAM           
State:ID
Lat:42.41N
Long:113.30W
Elev: 4164
ID:105980
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.4  19.8  26.5  33.0  41.2  48.5  54.2  52.9  44.3  34.3  25.0  16.9  34.3
Maximum     35.4  41.8  51.1  60.0  69.0  79.3  88.3  88.1  77.8  64.6  47.4  36.8  61.6
Mean        25.4  30.8  38.8  46.5  55.1  63.9  71.3  70.5  61.1  49.5  36.2  26.9  48.0
Precip.     1.02  0.83  1.02  0.92  1.19  0.84  0.32  0.38  0.67  0.71  1.03  0.92  9.85
HDD         1228   958   813   555   316   111    18    23   164   483   864  1182  6715
CDD            0     0     0     0     8    77   211   192    45     1     0     0   534
City:MONTPELIER RANGER STN  
State:ID
Lat:42.19N
Long:111.18W
Elev: 5960
ID:106053
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      7.9   7.7  18.2  25.9  34.8  42.0  48.2  45.8  36.5  27.5  17.8   9.3  26.8
Maximum     30.4  34.5  42.8  53.6  64.0  74.8  84.7  84.7  73.4  60.0  41.5  31.9  56.4
Mean        19.2  21.1  30.5  39.8  49.4  58.4  66.5  65.3  55.0  43.8  29.7  20.6  41.6
Precip.     1.29  1.23  1.31  1.16  1.70  1.25  0.84  0.88  1.25  1.24  1.16  1.16 14.47
HDD         1421  1230  1071   758   484   224    60    74   309   659  1061  1376  8727
CDD            0     0     0     0     0    26   104    82     8     0     0     0   220
City:MOSCOW U OF I          
State:ID
Lat:46.43N
Long:116.58W
Elev: 2660
ID:106152
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.2  26.8  31.2  35.4  40.6  45.2  48.4  48.7  42.9  36.0  29.9  23.6  36.0
Maximum     35.6  41.3  49.0  57.5  65.9  73.1  82.6  84.0  74.4  60.5  43.1  35.5  58.5
Mean        29.4  34.1  40.1  46.5  53.3  59.2  65.5  66.4  58.7  48.3  36.5  29.6  47.3
Precip.     2.99  2.52  2.57  2.52  2.62  1.87  1.12  1.19  1.28  2.01  3.54  3.14 27.37
HDD         1104   867   774   557   367   194    73    70   225   520   855  1100  6706
CDD            0     0     0     0     2    18    88   111    35     0     0     0   254
City:MOUNTAIN HOME          
State:ID
Lat:43.08N
Long:115.43W
Elev: 3140
ID:106174
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.4  24.4  29.7  35.1  42.8  50.4  56.7  55.5  45.8  35.4  26.9  20.3  37.0
Maximum     37.6  44.9  53.6  62.5  71.6  82.3  91.7  91.2  79.5  66.2  48.5  38.2  64.0
Mean        29.0  34.7  41.7  48.8  57.2  66.4  74.2  73.4  62.7  50.8  37.7  29.3  50.5
Precip.     1.32  0.97  1.19  0.92  0.86  0.59  0.38  0.20  0.68  0.76  1.32  1.38 10.57
HDD         1117   851   724   489   267    87    14    18   148   442   819  1108  6084
CDD            0     0     0     3    25   128   299   278    77     2     0     0   812
City:NAMPA SUGAR FACTORY    
State:ID
Lat:43.36N
Long:116.35W
Elev: 2470
ID:106305
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.8  25.7  31.1  36.4  43.6  50.7  56.0  54.2  45.4  36.0  28.3  21.3  37.5
Maximum     37.0  44.5  55.3  63.6  72.7  82.0  90.5  89.4  78.7  66.1  49.1  38.8  64.0
Mean        28.9  35.1  43.2  50.0  58.2  66.4  73.3  71.8  62.1  51.1  38.7  30.1  50.7
Precip.     1.37  1.14  1.35  1.12  1.22  0.63  0.32  0.24  0.58  0.72  1.28  1.40 11.37
HDD         1120   836   676   452   230    70    10    21   153   434   788  1083  5873
CDD            0     0     0     2    17   110   265   233    64     1     0     0   692
City:NEW MEADOWS RANGER STN 
State:ID
Lat:44.58N
Long:116.17W
Elev: 3870
ID:106388
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.0  11.0  19.7  26.6  32.9  39.0  42.1  40.4  32.5  24.7  19.8   9.3  25.5
Maximum     29.7  36.5  45.5  55.0  64.3  73.2  82.7  83.1  72.8  60.2  41.3  30.2  56.2
Mean        18.9  23.8  32.6  40.8  48.6  56.1  62.4  61.8  52.7  42.5  30.6  19.8  40.9
Precip.     2.88  2.62  2.38  2.05  2.26  1.90  0.90  0.81  1.28  1.54  2.71  3.20 24.53
HDD         1430  1156  1004   727   510   278   135   140   378   699  1034  1403  8894
CDD            0     0     0     0     0    11    53    39     6     0     0     0   109
City:NEZPERCE               
State:ID
Lat:46.14N
Long:116.15W
Elev: 3240
ID:106424
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.7  25.1  29.2  33.6  39.4  44.7  48.6  48.6  41.8  34.5  27.9  22.1  34.8
Maximum     34.9  41.0  47.7  55.4  63.1  70.4  79.5  80.7  71.0  58.0  42.2  34.8  56.6
Mean        28.3  33.1  38.5  44.5  51.3  57.6  64.1  64.7  56.4  46.3  35.1  28.5  45.7
Precip.     1.51  1.33  1.85  2.19  3.01  1.99  1.26  1.11  1.31  1.48  1.94  1.43 20.41
HDD         1137   895   823   616   427   236   102    98   277   581   898  1133  7223
CDD            0     0     0     0     0    12    72    87    20     0     0     0   191
City:OAKLEY                 
State:ID
Lat:42.14N
Long:113.54W
Elev: 4560
ID:106542
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.1  23.2  28.2  32.9  40.1  47.5  54.1  53.5  44.7  35.8  26.6  19.4  35.4
Maximum     36.6  42.6  50.5  58.7  66.6  76.0  83.1  83.1  73.8  62.4  46.0  37.4  59.7
Mean        27.9  32.9  39.4  45.8  53.4  61.8  68.6  68.3  59.3  49.1  36.3  28.4  47.6
Precip.     0.82  0.64  1.09  1.11  1.71  1.19  0.78  0.73  0.96  0.80  0.79  0.70 11.32
HDD         1151   899   794   577   365   145    33    46   207   494   860  1135  6706
CDD            0     0     0     0     4    48   145   148    35     0     0     0   380
City:OLA 4 S                
State:ID
Lat:44.08N
Long:116.17W
Elev: 2990
ID:106590
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.1  20.2  26.3  31.1  38.1  45.0  50.9  48.6  39.9  30.6  23.7  16.1  32.1
Maximum     34.1  42.5  53.9  63.3  72.3  80.9  89.7  89.0  78.8  64.4  45.4  34.5  62.4
Mean        24.6  31.4  40.1  47.2  55.2  63.0  70.3  68.8  59.4  47.5  34.6  25.3  47.3
Precip.     2.65  2.34  2.35  1.92  1.47  1.15  0.53  0.50  0.88  1.17  2.92  2.87 20.75
HDD         1254   942   772   534   310   126    29    40   209   544   913  1231  6904
CDD            0     0     0     0     6    65   194   159    39     0     0     0   463
City:OROFINO                
State:ID
Lat:46.29N
Long:116.16W
Elev: 1320
ID:106681
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     25.2  28.0  32.0  37.8  44.1  50.3  53.7  52.9  45.3  36.4  31.1  26.2  38.6
Maximum     37.7  45.8  55.4  64.0  72.0  79.7  88.9  90.2  78.8  63.2  46.1  37.3  63.3
Mean        31.5  36.9  43.7  50.9  58.1  65.0  71.3  71.6  62.1  49.8  38.6  31.8  50.9
Precip.     2.91  2.66  2.53  2.40  2.59  1.67  1.06  0.88  1.24  1.98  3.38  3.29 26.59
HDD         1041   786   661   425   233    83    20    19   150   470   792  1032  5712
CDD            0     0     0     2    17    83   214   222    62     0     0     0   600
City:PALISADES              
State:ID
Lat:43.21N
Long:111.13W
Elev: 5385
ID:106764
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.3  16.7  23.4  30.7  38.6  46.3  52.5  51.0  42.7  34.6  25.9  17.6  32.9
Maximum     31.0  36.6  45.3  56.1  65.8  75.9  84.7  83.8  74.8  61.5  43.0  32.1  57.6
Mean        23.2  26.7  34.4  43.4  52.2  61.1  68.6  67.4  58.8  48.1  34.5  24.9  45.3
Precip.     2.03  1.59  1.63  1.67  2.63  1.68  1.28  1.52  1.44  1.45  1.78  1.71 20.41
HDD         1297  1073   949   648   399   165    41    41   209   527   916  1244  7509
CDD            0     0     0     0     1    47   152   116    23     0     0     0   339
City:PARMA EXPERIMENT STN   
State:ID
Lat:43.48N
Long:116.57W
Elev: 2290
ID:106844
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.8  24.3  30.1  35.7  43.6  49.8  54.2  52.0  43.1  33.5  26.5  19.7  35.9
Maximum     35.5  43.6  55.7  64.5  72.8  81.5  90.6  90.4  79.7  66.6  48.5  36.9  63.9
Mean        27.2  34.0  42.9  50.1  58.2  65.7  72.4  71.2  61.4  50.1  37.5  28.3  49.9
Precip.     1.38  1.01  1.25  0.96  1.13  0.84  0.35  0.41  0.65  0.67  1.23  1.27 11.15
HDD         1174   868   686   448   230    78    16    26   167   464   825  1138  6120
CDD            0     0     0     2    20    98   246   219    59     1     0     0   645
City:PAUL 1 ENE             
State:ID
Lat:42.38N
Long:113.46W
Elev: 4150
ID:106877
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.7  21.5  27.5  33.0  40.8  48.1  53.4  51.2  42.1  33.2  25.0  17.9  34.3
Maximum     35.1  41.7  51.2  60.3  68.8  78.7  87.4  87.3  76.4  63.9  46.8  36.6  61.2
Mean        26.4  31.6  39.4  46.7  54.8  63.4  70.4  69.3  59.3  48.6  35.9  27.3  47.8
Precip.     1.02  0.74  0.97  0.89  1.32  0.87  0.41  0.37  0.65  0.70  1.02  0.92  9.88
HDD         1196   935   796   550   323   116    24    38   208   511   873  1170  6740
CDD            0     0     0     0     8    68   191   170    36     0     0     0   473
City:PAYETTE                
State:ID
Lat:44.05N
Long:116.56W
Elev: 2150
ID:106891
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.5  24.9  31.8  37.7  45.9  53.2  58.9  57.3  48.1  37.1  28.6  21.3  38.7
Maximum     36.7  45.8  57.7  66.1  74.3  82.4  90.8  89.6  80.1  67.6  50.1  38.7  65.0
Mean        28.1  35.4  44.8  51.9  60.1  67.8  74.9  73.5  64.1  52.4  39.4  30.0  51.9
Precip.     1.46  1.24  1.10  0.80  0.97  0.73  0.32  0.32  0.46  0.63  1.43  1.60 11.06
HDD         1145   830   628   396   179    50     8    11   107   395   769  1085  5603
CDD            0     0     0     2    28   134   313   272    80     2     0     0   831
City:PICABO                 
State:ID
Lat:43.18N
Long:114.04W
Elev: 4830
ID:107040
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      6.7  11.0  19.9  27.1  34.3  40.6  46.0  45.1  36.8  27.9  18.1   8.8  26.9
Maximum     30.9  36.7  45.6  56.8  65.7  75.4  84.7  84.2  73.4  61.1  42.4  31.9  57.4
Mean        18.8  23.9  32.8  42.0  50.0  58.0  65.4  64.7  55.1  44.5  30.3  20.4  42.2
Precip.     1.62  1.43  1.32  0.92  1.29  0.92  0.46  0.39  0.70  0.89  1.46  1.51 12.91
HDD         1432  1153  1000   692   467   231    87    98   318   636  1043  1385  8542
CDD            0     0     0     0     2    22    97    87    20     0     0     0   228
City:PIERCE                 
State:ID
Lat:46.30N
Long:115.48W
Elev: 3080
ID:107046
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     16.7  18.4  23.0  28.5  35.1  40.7  43.4  41.2  33.8  27.2  23.9  17.6  29.1
Maximum     33.2  37.9  45.6  54.3  64.0  71.7  81.4  82.6  72.3  59.0  40.5  33.0  56.3
Mean        25.0  28.2  34.3  41.4  49.6  56.2  62.4  61.9  53.1  43.1  32.2  25.3  42.7
Precip.     5.44  4.29  3.92  3.39  3.86  2.86  1.80  1.39  2.00  2.95  5.29  5.13 42.32
HDD         1241  1032   951   708   480   269   137   137   363   679   985  1230  8212
CDD            0     0     0     0     0     6    57    41     5     0     0     0   109
City:POCATELLO RGNL AP      
State:ID
Lat:42.55N
Long:112.34W
Elev: 4440
ID:107211
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     16.3  20.9  27.3  32.6  39.2  45.7  50.9  49.9  41.8  33.3  24.9  16.8  33.3
Maximum     32.5  39.0  48.5  58.5  67.7  78.3  87.5  86.8  75.7  62.0  44.5  33.8  59.6
Mean        24.4  30.0  37.9  45.6  53.5  62.0  69.2  68.4  58.8  47.7  34.7  25.3  46.5
Precip.     1.14  1.01  1.38  1.18  1.51  0.91  0.70  0.66  0.89  0.97  1.13  1.10 12.58
HDD         1274  1003   842   584   353   129    21    26   201   536   907  1240  7116
CDD            0     0     0     0     3    51   167   143    23     0     0     0   387
City:PORTHILL               
State:ID
Lat:49.00N
Long:116.30W
Elev: 1775
ID:107264
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.8  21.5  27.2  33.6  41.1  47.3  51.0  49.0  40.4  32.0  26.3  19.3  33.9
Maximum     33.3  38.8  48.5  59.3  68.1  74.5  81.6  81.8  71.2  56.7  41.6  33.8  57.4
Mean        25.6  30.2  37.9  46.5  54.6  60.9  66.3  65.4  55.8  44.4  34.0  26.6  45.7
Precip.     2.13  1.69  1.52  1.43  1.92  1.85  1.34  1.21  1.24  1.41  2.76  2.41 20.91
HDD         1224   976   842   556   328   156    71    84   289   640   932  1192  7290
CDD            0     0     0     0     5    33   111    97    12     0     0     0   258
City:POTLATCH 3 NNE         
State:ID
Lat:46.57N
Long:116.53W
Elev: 2600
ID:107301
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     21.9  25.2  29.1  33.1  37.9  42.6  44.7  43.7  37.3  31.2  28.2  22.3  33.1
Maximum     36.0  41.7  48.5  56.8  64.8  71.6  80.4  81.9  72.8  59.8  43.2  36.1  57.8
Mean        29.0  33.5  38.8  45.0  51.4  57.1  62.6  62.8  55.1  45.5  35.7  29.2  45.5
Precip.     2.85  2.70  2.52  2.26  2.69  1.78  1.15  1.13  1.29  1.81  3.25  3.18 26.61
HDD         1118   883   811   603   424   242   118   122   309   605   879  1109  7223
CDD            0     0     0     0     0     5    43    54    10     0     0     0   112
City:POWELL                 
State:ID
Lat:46.31N
Long:114.43W
Elev: 3530
ID:107320
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     17.3  19.3  24.5  29.2  34.7  41.4  44.8  43.7  36.4  30.0  24.2  17.3  30.2
Maximum     30.9  37.0  44.6  53.5  63.3  71.4  80.4  80.4  69.4  56.2  37.8  30.0  54.6
Mean        24.1  28.2  34.6  41.4  49.0  56.4  62.6  62.1  52.9  43.1  31.0  23.7  42.4
Precip.     5.16  3.86  3.20  2.65  2.96  2.82  1.58  1.57  2.15  2.77  4.82  5.35 38.89
HDD         1268  1033   944   710   496   268   138   142   370   679  1020  1282  8350
CDD            0     0     0     0     0    11    63    51     7     0     0     0   132
City:PRESTON                
State:ID
Lat:42.05N
Long:111.52W
Elev: 4800
ID:107346
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     12.2  16.2  25.5  32.1  39.5  45.8  51.6  50.3  41.1  31.3  22.6  13.8  31.8
Maximum     30.3  36.6  47.7  57.9  67.5  78.0  87.1  86.1  76.1  62.5  44.6  32.8  58.9
Mean        21.3  26.4  36.6  45.0  53.5  61.9  69.4  68.2  58.6  46.9  33.6  23.3  45.4
Precip.     1.39  1.26  1.47  1.39  2.14  1.20  0.94  1.05  1.31  1.61  1.20  1.33 16.29
HDD         1356  1080   881   600   359   140    24    28   217   560   942  1293  7480
CDD            0     0     0     0     3    46   160   127    26     0     0     0   362
City:PRIEST RIVER EXP STN   
State:ID
Lat:48.21N
Long:116.50W
Elev: 2380
ID:107386
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     18.7  21.3  24.9  29.6  37.0  42.7  45.6  44.5  37.1  30.4  25.6  20.1  31.5
Maximum     30.4  36.1  45.4  56.6  66.5  73.5  81.4  81.7  71.1  55.5  37.6  30.6  55.5
Mean        24.6  28.7  35.2  43.1  51.8  58.1  63.5  63.1  54.1  43.0  31.6  25.4  43.5
Precip.     3.74  3.12  2.72  2.25  2.60  2.24  1.39  1.32  1.43  1.92  4.30  4.39 31.42
HDD         1254  1017   926   657   412   219   113   111   337   684  1002  1229  7961
CDD            0     0     0     0     1    12    66    52    10     0     0     0   141
City:REXBURG RICKS COLLEGE  
State:ID
Lat:43.49N
Long:111.47W
Elev: 4925
ID:107644
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     10.0  14.5  22.4  29.6  37.8  44.5  48.6  46.4  37.6  28.6  19.6   9.6  29.1
Maximum     28.5  33.9  45.0  56.8  65.7  74.6  83.6  84.0  74.0  59.7  40.9  29.6  56.4
Mean        19.3  24.2  33.7  43.2  51.8  59.6  66.1  65.2  55.8  44.2  30.3  19.6  42.8
Precip.     1.28  1.02  1.11  1.12  1.90  1.49  0.92  0.72  0.87  1.11  1.22  1.09 13.85
HDD         1419  1143   971   654   412   193    68    80   291   645  1042  1407  8325
CDD            0     0     0     0     2    30   101    87    16     0     0     0   236
City:REYNOLDS               
State:ID
Lat:43.12N
Long:116.45W
Elev: 3930
ID:107648
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.6  23.4  27.7  32.3  39.2  45.5  51.8  50.9  41.5  32.3  24.9  18.9  34.0
Maximum     38.9  44.0  51.0  58.9  67.3  76.9  85.7  85.5  74.8  63.3  48.0  39.4  61.1
Mean        29.3  33.7  39.4  45.6  53.3  61.2  68.8  68.2  58.2  47.8  36.5  29.2  47.6
Precip.     1.18  0.92  1.11  0.94  1.30  0.99  0.38  0.46  0.61  0.77  1.09  1.15 10.90
HDD         1109   878   794   582   371   167    49    54   240   535   858  1112  6749
CDD            0     0     0     0     6    52   165   153    34     0     0     0   410
City:RICHFIELD              
State:ID
Lat:43.03N
Long:114.09W
Elev: 4282
ID:107673
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     14.1  18.5  26.0  31.7  39.3  45.8  51.6  50.5  41.9  32.0  23.4  15.4  32.5
Maximum     30.2  36.3  47.2  58.2  67.0  76.7  85.4  85.0  74.9  61.9  43.2  32.1  58.2
Mean        22.2  27.4  36.6  45.0  53.2  61.3  68.5  67.8  58.4  47.0  33.3  23.8  45.4
Precip.     1.62  1.28  1.14  0.73  1.07  0.64  0.37  0.32  0.58  0.72  1.32  1.38 11.17
HDD         1328  1054   881   601   373   157    44    57   234   561   952  1279  7521
CDD            0     0     0     0     6    44   152   144    36     0     0     0   382
City:RIGGINS                
State:ID
Lat:45.25N
Long:116.19W
Elev: 1800
ID:107706
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     26.9  30.3  34.9  39.9  46.0  52.3  57.7  57.4  49.5  40.5  32.9  27.8  41.3
Maximum     40.9  48.5  56.9  65.0  72.7  80.6  90.2  90.9  80.3  66.4  49.3  41.0  65.2
Mean        33.9  39.4  45.9  52.5  59.4  66.5  74.0  74.2  64.9  53.5  41.1  34.4  53.3
Precip.     1.18  1.13  1.71  1.78  2.31  1.80  1.08  0.91  1.08  1.12  1.52  1.29 16.91
HDD          964   717   593   388   204    87    18    17   102   363   717   950  5120
CDD            0     0     0    11    29   130   295   301    99     4     0     0   869
City:RUPERT 3 WSW           
State:ID
Lat:42.36N
Long:113.45W
Elev: 4200
ID:107968
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.5  19.8  25.9  31.6  38.8  45.5  49.9  47.9  39.2  30.2  22.8  15.6  31.9
Maximum     34.4  40.5  50.2  59.9  68.2  77.7  85.5  85.6  75.7  63.4  46.2  35.9  60.3
Mean        25.0  30.2  38.1  45.8  53.5  61.6  67.7  66.8  57.5  46.8  34.5  25.8  46.1
Precip.     1.14  0.76  1.10  0.79  1.15  1.00  0.36  0.35  0.56  0.63  0.99  1.01  9.84
HDD         1242   976   836   578   361   147    44    63   250   564   915  1217  7193
CDD            0     0     0     0     4    45   128   118    24     0     0     0   319
City:SAINT ANTHONY 1 WNW    
State:ID
Lat:43.58N
Long:111.43W
Elev: 4950
ID:108022
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      6.9   9.2  17.5  25.4  34.3  41.2  45.8  43.3  35.1  26.4  16.9   7.6  25.8
Maximum     28.8  34.0  43.6  55.7  65.6  74.4  82.8  82.7  73.0  60.1  41.7  30.3  56.1
Mean        17.9  21.6  30.6  40.6  50.0  57.8  64.3  63.0  54.1  43.3  29.3  19.0  41.0
Precip.     1.26  0.90  1.10  1.13  2.02  1.52  0.97  0.75  0.92  1.00  1.32  1.30 14.19
HDD         1461  1216  1070   734   466   230   107   117   335   674  1071  1428  8909
CDD            0     0     0     0     0    14    85    56     7     0     0     0   162
City:SAINT MARIES 1 W       
State:ID
Lat:47.19N
Long:116.35W
Elev: 2320
ID:108062
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.3  26.3  30.1  34.7  40.9  46.7  50.2  49.8  42.3  34.6  29.6  23.8  36.0
Maximum     34.4  41.0  49.6  58.5  66.7  74.0  82.9  83.7  73.3  58.0  40.9  33.8  58.1
Mean        28.9  33.7  39.9  46.6  53.8  60.4  66.6  66.8  57.8  46.3  35.3  28.8  47.1
Precip.     3.91  3.10  2.68  2.28  2.49  1.96  1.28  1.13  1.40  2.02  4.13  4.25 30.63
HDD         1121   879   779   553   350   171    86    77   258   580   893  1123  6870
CDD            0     0     0     0     3    32   134   130    42     0     0     0   341
City:SALMON KSRA            
State:ID
Lat:45.11N
Long:113.54W
Elev: 3931
ID:108080
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      9.3  15.2  24.7  31.8  39.5  46.1  50.9  48.5  40.4  30.2  21.0  11.4  30.8
Maximum     28.4  37.0  49.7  59.9  69.1  77.9  87.3  85.5  74.9  60.3  40.7  29.2  58.3
Mean        18.9  26.1  37.2  45.9  54.3  62.0  69.1  67.0  57.7  45.3  30.9  20.3  44.6
Precip.     0.68  0.49  0.54  0.79  1.42  1.42  1.03  0.82  0.77  0.65  0.73  0.78 10.12
HDD         1429  1090   861   574   335   140    34    50   238   613  1025  1387  7776
CDD            0     0     0     0     3    50   161   113    17     0     0     0   344
City:SANDPOINT EXP STATION  
State:ID
Lat:48.18N
Long:116.33W
Elev: 2100
ID:108137
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.4  22.8  28.1  34.2  40.9  46.7  49.7  48.7  41.4  33.2  27.5  21.4  34.5
Maximum     31.6  37.6  46.5  56.4  65.4  72.1  80.1  80.2  70.0  56.1  40.0  32.4  55.7
Mean        25.5  30.2  37.3  45.3  53.2  59.4  64.9  64.5  55.7  44.7  33.8  26.9  45.1
Precip.     3.94  3.47  2.85  2.25  2.75  2.46  1.63  1.43  1.60  2.30  4.75  4.75 34.18
HDD         1224   975   858   592   368   187    87    89   290   632   938  1182  7422
CDD            0     0     0     0     1    20    83    71    10     0     0     0   185
City:SHOSHONE 1 WNW         
State:ID
Lat:42.56N
Long:114.25W
Elev: 3950
ID:108380
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     16.9  21.0  27.4  33.6  41.6  49.1  55.9  54.9  45.3  35.4  25.9  18.0  35.4
Maximum     33.4  40.2  51.1  62.1  72.0  82.7  91.4  90.4  78.6  64.5  45.7  35.1  62.3
Mean        25.2  30.6  39.3  47.9  56.8  65.9  73.7  72.7  62.0  50.0  35.8  26.6  48.9
Precip.     1.38  1.11  1.26  0.69  0.95  0.59  0.26  0.31  0.57  0.65  1.28  1.20 10.25
HDD         1235   964   798   515   277    88    10    19   166   469   876  1193  6610
CDD            0     0     0     1    22   115   279   257    75     2     0     0   751
City:SHOUP                  
State:ID
Lat:45.23N
Long:114.17W
Elev: 3400
ID:108395
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     15.0  19.5  27.8  33.5  39.8  45.9  51.0  50.0  42.1  33.1  25.2  16.2  33.3
Maximum     31.2  39.6  52.1  63.0  71.9  80.7  89.8  88.7  78.1  61.9  42.1  30.7  60.8
Mean        23.1  29.6  40.0  48.3  55.9  63.3  70.4  69.4  60.1  47.5  33.7  23.5  47.1
Precip.     1.30  1.10  0.88  1.18  1.69  1.64  0.99  0.91  0.96  0.91  1.42  1.48 14.46
HDD         1298   993   776   503   296   109    34    50   204   543   939  1289  7034
CDD            0     0     0     0    12    59   201   184    55     0     0     0   511
City:SILVER CITY 5 W        
State:ID
Lat:43.01N
Long:116.49W
Elev: 6160
ID:108412
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.7  22.6  26.1  30.9  39.4  46.5  55.2  55.3  47.1  37.4  25.6  20.5  35.6
Maximum     35.7  39.3  44.0  51.6  60.4  71.1  80.9  80.9  71.1  59.0  43.3  37.1  56.2
Mean        28.2  31.0  35.1  41.3  49.9  58.8  68.1  68.1  59.1  48.2  34.5  28.8  45.9
Precip.     3.21  2.48  2.62  2.26  2.34  1.37  0.68  0.54  0.88  1.51  2.79  3.03 23.71
HDD         1140   953   928   713   470   226    70    59   229   522   917  1122  7349
CDD            0     0     0     0     2    40   165   154    51     2     0     0   414
City:SODA SPRINGS AP        
State:ID
Lat:42.39N
Long:111.35W
Elev: 5842
ID:108535
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      8.1  10.9  18.9  26.6  34.5  40.7  45.2  44.1  35.3  26.3  18.3   8.1  26.4
Maximum     28.6  32.2  40.5  52.3  63.0  73.9  83.2  81.8  71.3  58.1  40.6  30.2  54.6
Mean        18.4  21.6  29.7  39.5  48.8  57.3  64.2  63.0  53.3  42.2  29.5  19.2  40.6
Precip.     1.14  1.27  1.42  1.35  2.13  1.36  1.25  1.31  1.07  1.26  1.16  1.03 15.75
HDD         1446  1217  1094   767   505   245   102   117   356   707  1067  1422  9045
CDD            0     0     0     0     0    15    76    53     5     0     0     0   149
City:STANLEY                
State:ID
Lat:44.13N
Long:114.56W
Elev: 6271
ID:108676
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     -1.7  -0.6   8.5  19.2  28.4  34.2  36.6  34.6  27.7  21.8  12.6  -1.0  18.4
Maximum     27.0  33.9  42.3  49.7  59.0  68.1  77.8  77.6  68.4  56.3  37.8  26.0  52.0
Mean        12.7  16.7  25.4  34.5  43.7  51.2  57.2  56.1  48.1  39.1  25.2  12.5  35.2
Precip.     1.66  1.54  1.19  1.07  1.24  1.20  0.73  0.76  0.88  1.14  1.55  2.03 14.99
HDD         1626  1355  1228   917   660   417   250   280   509   804  1194  1630 10870
CDD            0     0     0     0     0     0     7     4     0     0     0     0    11
City:SWAN FALLS P H         
State:ID
Lat:43.15N
Long:116.23W
Elev: 2325
ID:108928
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     23.5  27.9  34.7  40.8  48.5  56.1  62.7  61.0  51.4  41.3  31.1  23.9  41.9
Maximum     39.6  48.0  58.2  66.6  75.7  85.6  94.5  93.3  83.0  69.2  50.8  40.2  67.1
Mean        31.6  38.0  46.5  53.7  62.1  70.9  78.6  77.2  67.2  55.3  41.0  32.1  54.5
Precip.     0.83  0.59  0.96  1.01  1.06  0.68  0.29  0.22  0.53  0.53  0.89  0.81  8.40
HDD         1037   758   575   351   144    32     2     3    68   309   721  1022  5022
CDD            0     0     0    11    55   206   423   379   133     7     0     0  1214
City:SWAN VALLEY 2 E        
State:ID
Lat:43.27N
Long:111.18W
Elev: 5360
ID:108937
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     11.7  14.8  22.8  28.9  36.0  42.0  46.6  45.7  37.5  28.8  21.1  12.4  29.0
Maximum     29.6  35.4  44.1  54.9  64.4  74.7  83.7  82.9  73.1  59.7  41.2  30.6  56.2
Mean        20.7  25.1  33.5  41.9  50.2  58.4  65.2  64.3  55.3  44.3  31.2  21.5  42.6
Precip.     1.54  0.97  1.38  1.62  2.75  1.48  1.39  1.34  1.39  1.37  1.53  1.30 18.06
HDD         1374  1118   977   693   459   223    95    92   304   644  1014  1348  8341
CDD            0     0     0     0     0    24    99    71    12     0     0     0   206
City:TAYLOR RANCH           
State:ID
Lat:45.06N
Long:114.51W
Elev: 3835
ID:109000
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     13.1  17.1  24.4  29.7  35.9  41.6  45.7  44.6  37.7  30.1  23.2  15.3  29.9
Maximum     27.8  36.1  46.7  56.6  65.7  74.2  84.3  83.9  72.8  56.4  38.0  27.9  55.9
Mean        20.5  26.6  35.6  43.2  50.8  57.9  65.0  64.3  55.3  43.3  30.6  21.6  42.9
Precip.     1.09  0.98  1.09  1.59  2.06  1.84  1.16  1.09  0.81  1.01  1.22  1.03 14.97
HDD         1381  1075   913   655   441   227    89   108   308   675  1032  1346  8250
CDD            0     0     0     0     0    15    89    86    16     0     0     0   206
City:TETONIA EXPERIMENT STN 
State:ID
Lat:43.51N
Long:111.17W
Elev: 6170
ID:109065
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      3.5   8.2  16.0  25.1  32.8  39.2  44.3  42.8  34.0  25.1  14.7   4.2  24.2
Maximum     27.0  33.1  39.8  49.2  60.6  70.5  78.7  77.9  68.6  55.6  37.8  27.9  52.2
Mean        15.3  20.7  27.9  37.2  46.7  54.9  61.5  60.4  51.3  40.4  26.3  16.1  38.2
Precip.     2.00  1.19  1.28  1.36  2.61  1.67  1.29  1.26  1.38  1.43  1.48  1.66 18.61
HDD         1542  1241  1151   836   568   311   147   167   412   765  1163  1518  9821
CDD            0     0     0     0     0     7    38    24     2     0     0     0    71
City:TWIN FALLS KMVT        
State:ID
Lat:42.35N
Long:114.28W
Elev: 3670
ID:109293
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.7  23.1  29.1  34.7  42.7  50.6  56.5  54.1  44.8  35.5  27.2  20.0  36.5
Maximum     36.6  43.3  52.3  61.0  69.8  79.1  87.9  86.7  76.6  64.7  48.2  37.9  62.0
Mean        28.2  33.2  40.7  47.9  56.3  64.9  72.2  70.4  60.7  50.1  37.7  29.0  49.3
Precip.     1.07  0.75  1.03  0.83  1.04  0.77  0.22  0.33  0.45  0.75  1.12  1.06  9.42
HDD         1142   891   753   515   286    99    14    27   172   463   820  1118  6300
CDD            0     0     0     1    14    95   238   194    44     1     0     0   587
City:TWIN FALLS 6 E         
State:ID
Lat:42.33N
Long:114.21W
Elev: 3960
ID:109303
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.2  23.4  28.8  33.7  41.2  48.0  52.8  51.1  42.8  34.2  26.4  19.3  35.1
Maximum     34.9  41.4  50.7  59.5  67.7  77.0  85.0  84.1  74.2  62.5  46.2  36.4  60.0
Mean        27.1  32.4  39.8  46.6  54.5  62.5  68.9  67.6  58.5  48.4  36.3  27.9  47.5
Precip.     1.29  0.93  1.21  0.95  1.40  0.84  0.27  0.38  0.65  0.78  1.17  1.12 10.99
HDD         1176   913   783   552   331   128    34    45   222   517   861  1153  6715
CDD            0     0     0     0     5    54   154   125    26     0     0     0   364
City:WALLACE WOODLAND PARK  
State:ID
Lat:47.29N
Long:115.55W
Elev: 2940
ID:109498
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.8  22.6  27.1  32.7  39.0  45.2  48.9  48.4  40.7  33.2  27.5  20.9  33.8
Maximum     33.6  38.9  46.0  54.7  63.1  70.0  78.3  79.3  69.6  57.2  40.7  33.3  55.4
Mean        26.7  30.8  36.6  43.7  51.1  57.6  63.6  63.9  55.2  45.2  34.1  27.1  44.6
Precip.     5.12  4.10  3.68  2.91  3.01  2.61  1.41  1.37  1.75  2.71  5.30  5.25 39.22
HDD         1188   959   882   639   432   235   121   108   316   614   927  1175  7596
CDD            0     0     0     0     1    13    77    71    20     0     0     0   182
City:WARREN                 
State:ID
Lat:45.16N
Long:115.41W
Elev: 5907
ID:109560
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      5.9   8.4  13.4  19.2  26.1  31.4  34.6  33.6  27.6  22.8  15.2   7.0  20.4
Maximum     34.2  39.3  43.6  49.6  58.2  67.1  76.1  75.8  67.1  56.0  39.7  32.7  53.3
Mean        20.1  23.9  28.5  34.4  42.2  49.3  55.4  54.7  47.4  39.4  27.5  19.9  36.9
Precip.     2.64  2.03  2.42  2.25  2.49  2.48  1.41  1.22  1.41  1.81  2.60  2.65 25.41
HDD         1393  1153  1132   917   709   473   306   325   530   794  1127  1399 10258
CDD            0     0     0     0     0     0     6     4     0     0     0     0    10
City:WEISER                 
State:ID
Lat:44.15N
Long:116.58W
Elev: 2120
ID:109638
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     20.6  26.1  33.7  39.7  47.6  54.9  59.9  57.8  48.3  38.0  30.3  22.3  39.9
Maximum     34.8  43.5  56.0  64.6  73.3  82.2  91.2  89.6  79.7  66.1  47.7  36.2  63.7
Mean        27.7  34.8  44.9  52.2  60.5  68.6  75.6  73.7  64.0  52.1  39.0  29.3  51.9
Precip.     1.42  1.38  1.17  0.97  0.96  0.92  0.34  0.31  0.50  0.63  1.65  1.82 12.07
HDD         1156   846   623   390   176    48     4    13   121   403   781  1109  5670
CDD            0     0     0     5    36   156   331   284    91     2     0     0   905
City:WINCHESTER             
State:ID
Lat:46.14N
Long:116.37W
Elev: 3950
ID:109846
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum     19.7  22.4  26.1  31.0  36.7  42.2  45.9  45.6  39.0  32.5  25.9  19.7  32.2
Maximum     35.2  39.7  44.7  52.2  59.6  67.3  76.1  77.8  68.6  56.7  41.4  34.9  54.5
Mean        27.5  31.1  35.4  41.6  48.2  54.8  61.0  61.7  53.8  44.6  33.7  27.3  43.4
Precip.     1.94  1.69  2.46  2.76  3.18  2.18  1.45  1.24  1.44  1.87  2.51  1.99 24.71
HDD         1164   951   919   702   522   312   164   153   348   633   940  1168  7976
CDD            0     0     0     0     0     3    39    50    12     0     0     0   104
City:YELLOW PINE 7 S        
State:ID
Lat:44.51N
Long:115.31W
Elev: 5100
ID:109951
Normal      Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec  Annual
Minimum      7.6   9.7  16.2  22.2  29.1  34.3  37.6  36.0  29.4  23.7  17.3   8.6  22.6
Maximum     32.8  38.6  44.9  52.3  61.5  70.1  79.8  79.7  70.3  58.0  40.3  32.3  55.1
Mean        20.2  24.2  30.6  37.3  45.3  52.2  58.7  57.9  49.9  40.9  28.8  20.5  38.9
Precip.     3.22  2.83  2.35  1.95  2.10  1.99  1.13  1.09  1.49  1.81  3.22  3.38 26.56
HDD         1388  1144  1069   833   611   386   213   235   455   749  1085  1381  9549
CDD            0     0     0     0     0     1    17    13     1     0     0     0    32

 

 

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