| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 38 | 58 | 48 | 6.16 | 534 | 3 |
| Feb | 41 | 63 | 52 | 4.78 | 368 | 7 |
| Mar | 49 | 70 | 60 | 5.78 | 197 | 27 |
| Apr | 56 | 77 | 66 | 4.94 | 64 | 100 |
| May | 64 | 84 | 74 | 5.35 | 5 | 289 |
| Jun | 71 | 90 | 81 | 4.88 | 0 | 468 |
| Jul | 74 | 93 | 83 | 4.23 | 0 | 568 |
| Aug | 73 | 93 | 83 | 4.35 | 0 | 558 |
| Sep | 68 | 88 | 78 | 4 | 0 | 394 |
| Oct | 57 | 80 | 68 | 4.82 | 49 | 142 |
| Nov | 48 | 69 | 58 | 5.76 | 235 | 35 |
| Dec | 41 | 61 | 51 | 6.39 | 456 | 11 |
| Year | 57 | 77 | 67 | 61.44 | 1908 | 2602 |
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