| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 45 | 39 | 3.86 | 800 | 0 |
| Feb | 36 | 48 | 42 | 2.79 | 655 | 0 |
| Mar | 37 | 52 | 45 | 2.27 | 631 | 0 |
| Apr | 40 | 57 | 48 | 1.89 | 499 | 0 |
| May | 44 | 62 | 53 | 1.72 | 375 | 0 |
| Jun | 47 | 66 | 57 | 1.4 | 255 | 0 |
| Jul | 49 | 70 | 60 | 0.94 | 172 | 0 |
| Aug | 50 | 70 | 60 | 1.06 | 160 | 1 |
| Sep | 47 | 66 | 57 | 1.34 | 248 | 0 |
| Oct | 43 | 58 | 50 | 2.42 | 459 | 0 |
| Nov | 38 | 50 | 44 | 4.38 | 635 | 0 |
| Dec | 35 | 45 | 40 | 4.09 | 781 | 0 |
| Year | 42 | 57 | 49 | 28.16 | 5670 | 1 |
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