San Jose Weather Station
National Weather Service Cooperative Weather Station

September 2012

  Maximum
Temperature
Minimum
Temperature
Mean
Temperature
Rainfall
1 74 57 65.5  
2 85 53 69.0  
3 87 56 71.5  
4 78 56 67.0  
5 75 57 66.0 T
6 78 56 67.0 0.01
7 75 56 65.5  
8 71 56 63.5  
9 74 54 64.0  
10 83 50 66.5  
11 82 52 67.0  
12 76 53 64.5  
13 80 59 69.5  
14 74 57 65.5  
15 76 56 66.0  
16 76 55 65.5  
17 71 55 63.0  
18 69 54 61.5  
19 68 53 60.5  
20 72 50 61.0  
21 79 51 65.0  
22 84 52 68.0  
23 83 53 68.0  
24 77 50 63.5  
25 78 51 64.5  
26 75 52 63.5  
27 81 52 66.5  
28 70 53 61.5  
29 80 55 67.5  
30 90 54 72.0  
Month 77.4 53.9 65.7 0.01
Normal 80.1 56.8 68.5 0.18
Anomaly -2.7 -2.9 -2.8 -0.17
        6%
Highest 90 59    
Lowest 68 50    

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

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