| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 30 | 50 | 40 | 5.42 | 787 | 0 |
| Feb | 32 | 55 | 43 | 4.32 | 609 | 0 |
| Mar | 39 | 64 | 52 | 5.47 | 419 | 4 |
| Apr | 47 | 72 | 59 | 4.44 | 192 | 24 |
| May | 56 | 79 | 68 | 4.19 | 62 | 138 |
| Jun | 64 | 86 | 75 | 3.5 | 3 | 303 |
| Jul | 68 | 89 | 79 | 4.64 | 0 | 422 |
| Aug | 68 | 88 | 78 | 4.11 | 0 | 393 |
| Sep | 62 | 82 | 72 | 4.03 | 12 | 212 |
| Oct | 50 | 71 | 61 | 3.44 | 184 | 46 |
| Nov | 41 | 62 | 52 | 4.41 | 408 | 7 |
| Dec | 34 | 52 | 43 | 3.98 | 681 | 0 |
| Year | 49 | 71 | 60 | 51.95 | 3357 | 1549 |
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