| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 24 | 42 | 33 | 4.08 | 988 | 0 |
| Feb | 28 | 48 | 38 | 4.36 | 766 | 0 |
| Mar | 37 | 58 | 48 | 5.12 | 543 | 2 |
| Apr | 46 | 68 | 57 | 4.38 | 255 | 23 |
| May | 56 | 77 | 66 | 5.15 | 93 | 127 |
| Jun | 64 | 85 | 74 | 3.76 | 4 | 286 |
| Jul | 68 | 89 | 78 | 4.05 | 0 | 410 |
| Aug | 66 | 88 | 77 | 3.33 | 1 | 364 |
| Sep | 58 | 82 | 70 | 3.47 | 36 | 179 |
| Oct | 46 | 71 | 59 | 3.28 | 242 | 40 |
| Nov | 38 | 58 | 48 | 4.83 | 517 | 2 |
| Dec | 28 | 47 | 38 | 5.11 | 853 | 0 |
| Year | 47 | 67 | 57 | 50.92 | 4298 | 1433 |
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