San Jose Weather Station
National Weather Service Cooperative Weather Station

September 2005
  Maximum Temperature Minimum Temperature Mean Temperature Heating Degree Days Cooling Degree Days Rainfall
1 80 59 69.5 0 5 0.00
2 79 59 69.0 0 4 0.00
3 73 56 64.5 0 0 0.00
4 76 56 66.0 0 1 0.00
5 73 56 64.5 0 0 0.00
6 79 56 67.5 0 3 0.00
7 75 57 66.0 0 1 0.00
8 73 54 63.5 1 0 0.00
9 73 57 65.0 0 0 0.00
10 72 60 66.0 0 1 0.00
11 73 54 63.5 1 0 0.00
12 72 53 62.5 2 0 0.00
13 69 52 60.5 4 0 0.00
14 69 55 62.0 3 0 0.00
15 69 56 62.5 2 0 0.00
16 71 57 64.0 1 0 0.00
17 74 57 65.5 0 1 0.00
18 70 56 63.0 2 0 0.00
19 78 53 65.5 0 1 0.00
20 85 55 70.0 0 5 0.00
21 73 59 66.0 0 1 0.00
22 78 60 69.0 0 4 0.00
23 76 56 66.0 0 1 0.00
24 71 55 63.0 2 0 0.00
25 76 51 63.5 1 0 0.00
26 80 51 65.5 0 1 0.00
27 76 59 67.5 0 3 0.00
28 77 59 68.0 0 3 0.00
29 88 56 72.0 0 7 0.00
30 87 59 73.0 0 8 0.00
Month 75.5 56.1 65.8 19 50 0.00
Normal 82.2 56.7 69.5 13 146 0.23
Anomaly -6.7 -0.6 -3.7 6 -96 -0.23
            0%
Highest 88 60        
Lowest 69 51        

Note:  Data here is preliminary and is taken from daily temperature and precipitation reports.

This document is offered as a public service from Golden Gate Weather Services. 

Return to San Jose Climate Archives.
Return to Climate of San Jose page.