| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 62 | 50 | 1.27 | 465 | 7 |
| Feb | 42 | 67 | 55 | 1.45 | 299 | 14 |
| Mar | 50 | 75 | 62 | 1.55 | 140 | 52 |
| Apr | 56 | 81 | 69 | 2.66 | 34 | 144 |
| May | 65 | 87 | 76 | 3.78 | 5 | 335 |
| Jun | 70 | 92 | 81 | 3.57 | 0 | 478 |
| Jul | 71 | 95 | 83 | 1.41 | 0 | 560 |
| Aug | 71 | 95 | 83 | 1.49 | 0 | 555 |
| Sep | 67 | 90 | 79 | 2.83 | 0 | 405 |
| Oct | 59 | 82 | 70 | 2.87 | 26 | 181 |
| Nov | 48 | 71 | 59 | 1.83 | 210 | 38 |
| Dec | 40 | 64 | 52 | 1.4 | 413 | 10 |
| Year | 56 | 80 | 68 | 26.11 | 1592 | 2779 |
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