| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -2 | 17 | 8 | 0.77 | 1785 | 0 |
| Feb | 6 | 24 | 15 | 0.6 | 1410 | 0 |
| Mar | 17 | 35 | 26 | 1.03 | 1212 | 0 |
| Apr | 30 | 53 | 41 | 1.56 | 718 | 1 |
| May | 43 | 67 | 55 | 2.28 | 334 | 22 |
| Jun | 52 | 76 | 64 | 3.01 | 122 | 89 |
| Jul | 56 | 80 | 68 | 2.52 | 48 | 152 |
| Aug | 54 | 80 | 67 | 2.01 | 80 | 141 |
| Sep | 44 | 68 | 56 | 1.78 | 299 | 17 |
| Oct | 32 | 54 | 43 | 1.4 | 677 | 0 |
| Nov | 17 | 34 | 26 | 1.05 | 1176 | 0 |
| Dec | 4 | 22 | 13 | 0.64 | 1618 | 0 |
| Year | 29 | 51 | 40 | 18.65 | 9479 | 422 |
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