| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 52 | 41 | 4.38 | 738 | 0 |
| Feb | 34 | 59 | 47 | 3.92 | 515 | 1 |
| Mar | 42 | 67 | 55 | 5.05 | 338 | 10 |
| Apr | 49 | 75 | 62 | 4.78 | 128 | 49 |
| May | 58 | 82 | 70 | 5.53 | 30 | 183 |
| Jun | 66 | 88 | 77 | 4.22 | 0 | 363 |
| Jul | 70 | 92 | 81 | 4.12 | 0 | 496 |
| Aug | 68 | 92 | 80 | 3.09 | 0 | 459 |
| Sep | 61 | 85 | 73 | 3.65 | 14 | 267 |
| Oct | 49 | 76 | 62 | 4.42 | 145 | 62 |
| Nov | 40 | 63 | 52 | 5.27 | 402 | 3 |
| Dec | 33 | 55 | 44 | 5.4 | 649 | 0 |
| Year | 50 | 74 | 62 | 53.83 | 2959 | 1893 |
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