| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 41 | 30 | 0.81 | 1075 | 0 |
| Feb | 24 | 48 | 36 | 1.06 | 813 | 0 |
| Mar | 32 | 57 | 45 | 2.7 | 626 | 0 |
| Apr | 43 | 67 | 55 | 2.79 | 320 | 14 |
| May | 55 | 77 | 66 | 4.23 | 89 | 104 |
| Jun | 64 | 87 | 76 | 4.2 | 7 | 326 |
| Jul | 69 | 94 | 82 | 2.91 | 0 | 509 |
| Aug | 67 | 92 | 80 | 2.94 | 2 | 461 |
| Sep | 59 | 84 | 71 | 2.87 | 37 | 224 |
| Oct | 47 | 72 | 59 | 2.47 | 216 | 32 |
| Nov | 33 | 55 | 44 | 2.06 | 626 | 0 |
| Dec | 23 | 43 | 33 | 1.02 | 981 | 0 |
| Year | 45 | 68 | 56 | 30.06 | 4792 | 1670 |
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