| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 32 | 24 | 2.07 | 1268 | 0 |
| Feb | 17 | 36 | 27 | 1.81 | 1078 | 0 |
| Mar | 25 | 46 | 36 | 2.85 | 907 | 0 |
| Apr | 35 | 58 | 46 | 3.23 | 567 | 0 |
| May | 45 | 69 | 57 | 3.73 | 271 | 25 |
| Jun | 54 | 78 | 66 | 4.17 | 69 | 93 |
| Jul | 58 | 82 | 70 | 4.15 | 15 | 166 |
| Aug | 55 | 80 | 68 | 3.55 | 35 | 121 |
| Sep | 49 | 73 | 61 | 3.71 | 146 | 25 |
| Oct | 38 | 62 | 50 | 2.58 | 477 | 2 |
| Nov | 31 | 49 | 40 | 2.96 | 757 | 0 |
| Dec | 22 | 38 | 30 | 2.62 | 1089 | 0 |
| Year | 37 | 58 | 48 | 37.43 | 6679 | 432 |
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