| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 49 | 39 | 3.79 | 799 | 0 |
| Feb | 32 | 55 | 43 | 3.1 | 605 | 0 |
| Mar | 34 | 60 | 47 | 3.05 | 560 | 0 |
| Apr | 36 | 66 | 51 | 1.8 | 422 | 1 |
| May | 41 | 74 | 57 | 1.27 | 251 | 10 |
| Jun | 46 | 82 | 64 | 0.76 | 99 | 57 |
| Jul | 49 | 90 | 70 | 0.49 | 25 | 163 |
| Aug | 49 | 90 | 69 | 0.53 | 23 | 157 |
| Sep | 44 | 83 | 63 | 0.97 | 117 | 68 |
| Oct | 38 | 72 | 55 | 1.7 | 323 | 7 |
| Nov | 33 | 55 | 44 | 3.98 | 629 | 0 |
| Dec | 30 | 47 | 38 | 4.3 | 828 | 0 |
| Year | 38 | 68 | 53 | 25.74 | 4681 | 463 |
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