San Jose Weather Station
National Weather Service Cooperative Weather Station
September 2013
  Maximum
Temperature		 Minimum
Temperature		 Mean
Temperature		 Rainfall
1 81 62 71.5  
2 79 66 72.5  
3 80 60 70.0  
4 79 59 69.0  
5 78 58 68.0  
6 89 54 71.5  
7 95 61 78.0  
8 88 60 74.0  
9 88 62 75.0  
10 82 58 70.0  
11 77 59 68.0  
12 76 62 69.0  
13 74 59 66.5  
14 72 59 65.5  
15 78 58 68.0  
16 79 62 70.5  
17 75 56 65.5  
18 83 55 69.0  
19 87 54 70.5 0.66
20 76 56 66.0  
21 70 57 63.5  
22 72 53 62.5  
23 80 54 67.0  
24 75 58 66.5  
25 70 55 62.5  
26 74 51 62.5  
27 78 49 63.5  
28 82 51 66.5  
29 77 54 65.5  
30 77 57 67.0  
Month 79.0 57.3 68.2 0.66
Normal 80.1 56.8 68.5 0.18
Anomaly -1.1 0.5 -0.3 0.48
        367%
Highest 95 66    
Lowest 70 49    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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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