| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 52 | 41 | 4.49 | 744 | 0 |
| Feb | 31 | 57 | 44 | 3.72 | 580 | 0 |
| Mar | 38 | 66 | 52 | 4.19 | 412 | 4 |
| Apr | 45 | 75 | 60 | 2.85 | 173 | 23 |
| May | 54 | 82 | 68 | 4.08 | 36 | 128 |
| Jun | 63 | 88 | 75 | 4.44 | 2 | 309 |
| Jul | 67 | 91 | 79 | 4.82 | 0 | 440 |
| Aug | 66 | 89 | 78 | 4.16 | 0 | 391 |
| Sep | 60 | 84 | 72 | 4.47 | 11 | 215 |
| Oct | 47 | 74 | 60 | 3.88 | 193 | 47 |
| Nov | 38 | 64 | 51 | 3.3 | 418 | 5 |
| Dec | 32 | 55 | 43 | 3.18 | 670 | 0 |
| Year | 48 | 73 | 60 | 47.58 | 3239 | 1562 |
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