| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 0 | 22 | 11 | 1.12 | 1677 | 0 |
| Feb | 5 | 28 | 16 | 0.94 | 1362 | 0 |
| Mar | 17 | 39 | 28 | 1.77 | 1153 | 0 |
| Apr | 30 | 54 | 42 | 2.92 | 689 | 0 |
| May | 42 | 68 | 55 | 3.67 | 343 | 26 |
| Jun | 51 | 76 | 64 | 3.7 | 103 | 57 |
| Jul | 55 | 80 | 68 | 3.92 | 36 | 123 |
| Aug | 53 | 78 | 65 | 4.55 | 77 | 87 |
| Sep | 44 | 69 | 57 | 3.83 | 264 | 7 |
| Oct | 33 | 57 | 45 | 2.54 | 611 | 0 |
| Nov | 21 | 40 | 31 | 2.34 | 1034 | 0 |
| Dec | 7 | 26 | 17 | 1.36 | 1492 | 0 |
| Year | 30 | 53 | 42 | 32.66 | 8841 | 300 |
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