| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 38 | 26 | 1 | 1209 | 0 |
| Feb | 22 | 46 | 34 | 0.56 | 864 | 0 |
| Mar | 30 | 57 | 44 | 1.03 | 667 | 0 |
| Apr | 37 | 66 | 52 | 0.83 | 410 | 8 |
| May | 47 | 76 | 62 | 1 | 151 | 54 |
| Jun | 57 | 88 | 72 | 0.35 | 18 | 241 |
| Jul | 64 | 94 | 79 | 0.77 | 0 | 424 |
| Aug | 62 | 92 | 77 | 0.88 | 0 | 365 |
| Sep | 53 | 82 | 68 | 1.02 | 54 | 131 |
| Oct | 40 | 69 | 55 | 1.23 | 332 | 11 |
| Nov | 28 | 52 | 40 | 0.68 | 749 | 0 |
| Dec | 18 | 41 | 29 | 0.62 | 1109 | 0 |
| Year | 39 | 67 | 53 | 9.97 | 5563 | 1234 |
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