| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 48 | 37 | 2.78 | 878 | 0 |
| Feb | 30 | 55 | 42 | 2.8 | 638 | 0 |
| Mar | 38 | 63 | 50 | 4.45 | 454 | 1 |
| Apr | 46 | 72 | 59 | 3.63 | 204 | 23 |
| May | 56 | 79 | 68 | 5.13 | 58 | 140 |
| Jun | 65 | 87 | 76 | 3.84 | 2 | 328 |
| Jul | 69 | 92 | 81 | 3.48 | 0 | 482 |
| Aug | 67 | 92 | 80 | 2.52 | 1 | 455 |
| Sep | 61 | 85 | 73 | 3.7 | 21 | 258 |
| Oct | 48 | 75 | 61 | 3.91 | 165 | 51 |
| Nov | 38 | 61 | 49 | 5.06 | 476 | 1 |
| Dec | 29 | 51 | 40 | 4.01 | 782 | 0 |
| Year | 48 | 72 | 60 | 45.31 | 3679 | 1739 |
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