| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 46 | 35 | 3.81 | 935 | 0 |
| Feb | 26 | 50 | 38 | 2.95 | 761 | 0 |
| Mar | 33 | 59 | 46 | 3.79 | 594 | 0 |
| Apr | 41 | 70 | 55 | 3.41 | 292 | 3 |
| May | 51 | 77 | 64 | 4.28 | 103 | 75 |
| Jun | 60 | 85 | 72 | 3.71 | 8 | 230 |
| Jul | 65 | 89 | 77 | 3.73 | 0 | 378 |
| Aug | 64 | 88 | 76 | 4.08 | 0 | 332 |
| Sep | 57 | 81 | 69 | 3.8 | 31 | 149 |
| Oct | 43 | 70 | 57 | 3.87 | 280 | 25 |
| Nov | 35 | 60 | 48 | 3.39 | 522 | 1 |
| Dec | 28 | 50 | 39 | 3.22 | 809 | 0 |
| Year | 44 | 69 | 56 | 44.04 | 4335 | 1193 |
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