San Jose Weather Station
Substation of the National Weather Service
Office of Emergency Services

July 1999

Date Maximum Temperatrure Minimum Temperature Mean Temperature Heating Degree Days (Base 65°) Cooling Degree Days (Base 65°)

Precipitation
(4 p.m. - 4 p.m.)
1 88 62 75 0 10 0
2 84 55 69.5 0 5 0
3 76 53 64.5 1 0 0
4 79 50 64.5 1 0 0
5 76 54 65 0 0 0
6 76 51 63.5 2 0 0
7 83 53 68 0 3 0
8 92 58 75 0 10 0
9 87 57 72 0 7 0
10 84 56 70 0 5 0
11 95 60 77.5 0 13 0
12 101 57 79 0 14 0
13 97 71 84 0 19 0
14 89 61 75 0 10 0
15 74 58 66 0 1 0
16 74 57 65.5 0 1 0
17 72 55 63.5 2 0 0
18 81 53 67 0 2 0
19 75 53 64 1 0 0
20 76 59 67.5 0 3 0
21 75 59 67 0 2 0
22 76 58 67 0 2 0
23 73 58 65.5 0 1 0
24 74 59 66.5 0 2 0
25 74 55 64.5 1 0 0
26 76 57 66.5 0 2 0
27 74 58 66 0 1 0
28 75 59 67 0 2 0
29 78 59 68.5 0 4 0
30 76 57 66.5 0 2 0
31 75 56 65.5 0 1 0
Avg 80.2 57.0 68.6 6 117 0
Normal 82.4 56.6 69.5 7 144 0.06
Dep. Fm Normal -2.2 0.4 -0.9 -2 -27 -0.06
T indicates Trace