| Maximum Temperature | Minimum Temperature | Mean Temperature | Heating Degree Days | Cooling Degree Days | Rainfall | |
| 1 | 82 | 61 | 71.5 | 0 | 7 | |
| 2 | 81 | 56 | 68.5 | 0 | 4 | |
| 3 | 80 | 55 | 67.5 | 0 | 3 | |
| 4 | 83 | 55 | 69.0 | 0 | 4 | |
| 5 | 75 | 57 | 66.0 | 0 | 1 | |
| 6 | 81 | 56 | 68.5 | 0 | 4 | |
| 7 | 79 | 56 | 67.5 | 0 | 3 | |
| 8 | 76 | 57 | 66.5 | 0 | 2 | |
| 9 | 74 | 61 | 67.5 | 0 | 3 | |
| 10 | 79 | 60 | 69.5 | 0 | 5 | |
| 11 | 83 | 62 | 72.5 | 0 | 8 | |
| 12 | 89 | 62 | 75.5 | 0 | 11 | |
| 13 | 89 | 64 | 76.5 | 0 | 12 | |
| 14 | 89 | 62 | 75.5 | 0 | 11 | |
| 15 | 90 | 63 | 76.5 | 0 | 12 | |
| 16 | 90 | 62 | 76.0 | 0 | 11 | |
| 17 | 90 | 65 | 77.5 | 0 | 13 | |
| 18 | 81 | 63 | 72.0 | 0 | 7 | |
| 19 | 81 | 63 | 72.0 | 0 | 7 | |
| 20 | 82 | 62 | 72.0 | 0 | 7 | |
| 21 | 77 | 62 | 69.5 | 0 | 5 | |
| 22 | 77 | 61 | 69.0 | 0 | 4 | |
| 23 | 97 | 59 | 78.0 | 0 | 13 | |
| 24 | 89 | 67 | 78.0 | 0 | 13 | |
| 25 | 82 | 62 | 72.0 | 0 | 7 | |
| 26 | 85 | 60 | 72.5 | 0 | 8 | |
| 27 | 85 | 60 | 72.5 | 0 | 8 | |
| 28 | 78 | 61 | 69.5 | 0 | 5 | |
| 29 | 79 | 61 | 70.0 | 0 | 5 | |
| 30 | 83 | 62 | 72.5 | 0 | 8 | |
| 31 | 84 | 61 | 72.5 | 0 | 8 | |
| Month | 82.9 | 60.6 | 71.7 | 0 | 219 | 0.00 |
| Normal | 84.3 | 57.5 | 70.9 | 4 | 188 | 0.06 |
| Anomaly | -1.4 | 3.1 | 0.8 | -4 | 31 | -0.06 |
| 0% | ||||||
| Highest | 97 | 67 | 78.0 | 0 | ||
| Lowest | 74 | 55 | 66.0 |
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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