| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 60 | 49 | 4.43 | 509 | 3 |
| Feb | 40 | 64 | 52 | 3.66 | 374 | 6 |
| Mar | 46 | 71 | 58 | 3.99 | 233 | 24 |
| Apr | 52 | 77 | 65 | 3.04 | 75 | 69 |
| May | 61 | 84 | 73 | 3.18 | 7 | 242 |
| Jun | 68 | 90 | 79 | 4.79 | 0 | 419 |
| Jul | 71 | 92 | 82 | 5 | 0 | 516 |
| Aug | 71 | 90 | 81 | 5.84 | 0 | 480 |
| Sep | 67 | 86 | 77 | 4.17 | 1 | 345 |
| Oct | 56 | 78 | 67 | 2.98 | 63 | 127 |
| Nov | 47 | 71 | 59 | 2.74 | 218 | 36 |
| Dec | 40 | 63 | 51 | 3.5 | 431 | 10 |
| Year | 55 | 77 | 66 | 47.32 | 1911 | 2277 |
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