| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 55 | 44 | 6.2 | 648 | 0 |
| Feb | 36 | 60 | 48 | 4.85 | 472 | 0 |
| Mar | 43 | 69 | 56 | 6.44 | 304 | 17 |
| Apr | 50 | 76 | 63 | 4.92 | 122 | 49 |
| May | 58 | 83 | 71 | 4.6 | 22 | 193 |
| Jun | 66 | 89 | 77 | 3.63 | 0 | 366 |
| Jul | 69 | 92 | 80 | 4.98 | 0 | 476 |
| Aug | 68 | 91 | 80 | 3.51 | 0 | 456 |
| Sep | 63 | 86 | 75 | 3.79 | 9 | 297 |
| Oct | 50 | 77 | 64 | 3.47 | 128 | 83 |
| Nov | 41 | 67 | 54 | 4.71 | 336 | 10 |
| Dec | 35 | 58 | 47 | 4.64 | 572 | 7 |
| Year | 51 | 75 | 63 | 55.74 | 2613 | 1954 |
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