| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 20 | 10 | 0.34 | 1724 | 0 |
| Feb | 7 | 28 | 18 | 0.37 | 1330 | 0 |
| Mar | 19 | 40 | 29 | 0.77 | 1106 | 0 |
| Apr | 31 | 56 | 44 | 1.36 | 645 | 1 |
| May | 43 | 69 | 56 | 2.32 | 299 | 23 |
| Jun | 52 | 78 | 65 | 2.95 | 113 | 115 |
| Jul | 58 | 85 | 71 | 2.57 | 32 | 220 |
| Aug | 56 | 84 | 70 | 1.8 | 48 | 192 |
| Sep | 44 | 72 | 58 | 1.3 | 243 | 32 |
| Oct | 31 | 59 | 45 | 1.44 | 622 | 0 |
| Nov | 17 | 37 | 27 | 0.51 | 1136 | 0 |
| Dec | 5 | 25 | 15 | 0.39 | 1560 | 0 |
| Year | 30 | 54 | 42 | 16.12 | 8858 | 583 |
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