| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -5 | 25 | 10 | 0.45 | 1703 | 0 |
| Feb | -1 | 30 | 15 | 0.34 | 1414 | 0 |
| Mar | 12 | 40 | 26 | 0.58 | 1210 | 0 |
| Apr | 21 | 52 | 36 | 0.52 | 857 | 0 |
| May | 30 | 62 | 46 | 1.01 | 592 | 0 |
| Jun | 38 | 72 | 55 | 0.72 | 306 | 5 |
| Jul | 41 | 80 | 61 | 0.87 | 158 | 16 |
| Aug | 38 | 79 | 58 | 0.8 | 217 | 5 |
| Sep | 29 | 68 | 49 | 0.82 | 497 | 0 |
| Oct | 20 | 57 | 38 | 0.59 | 831 | 0 |
| Nov | 8 | 38 | 23 | 0.37 | 1257 | 0 |
| Dec | -3 | 28 | 13 | 0.32 | 1627 | 0 |
| Year | 19 | 53 | 36 | 7.39 | 10669 | 26 |
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