| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 39 | 27 | 1.35 | 1179 | 0 |
| Feb | 20 | 46 | 33 | 1.37 | 904 | 0 |
| Mar | 27 | 54 | 40 | 1.64 | 763 | 0 |
| Apr | 33 | 62 | 48 | 1.49 | 527 | 1 |
| May | 40 | 73 | 57 | 1.63 | 282 | 18 |
| Jun | 49 | 84 | 67 | 0.78 | 77 | 124 |
| Jul | 56 | 92 | 74 | 0.77 | 4 | 280 |
| Aug | 55 | 90 | 73 | 0.82 | 3 | 236 |
| Sep | 46 | 82 | 64 | 1.21 | 105 | 69 |
| Oct | 35 | 68 | 52 | 1.62 | 418 | 3 |
| Nov | 25 | 52 | 39 | 1.24 | 794 | 0 |
| Dec | 16 | 40 | 28 | 1.12 | 1138 | 0 |
| Year | 35 | 65 | 50 | 15.04 | 6194 | 731 |
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