| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 57 | 46 | 5.09 | 613 | 0 |
| Feb | 36 | 61 | 48 | 3.85 | 473 | 0 |
| Mar | 41 | 67 | 54 | 4.58 | 340 | 8 |
| Apr | 48 | 76 | 62 | 3.11 | 133 | 38 |
| May | 57 | 82 | 69 | 4.01 | 28 | 159 |
| Jun | 65 | 87 | 76 | 4.85 | 2 | 331 |
| Jul | 70 | 90 | 80 | 6.72 | 0 | 468 |
| Aug | 69 | 89 | 79 | 6.82 | 0 | 430 |
| Sep | 63 | 85 | 74 | 6.45 | 5 | 273 |
| Oct | 51 | 76 | 64 | 3.65 | 120 | 78 |
| Nov | 43 | 69 | 56 | 3.71 | 296 | 23 |
| Dec | 36 | 60 | 48 | 3.65 | 535 | 9 |
| Year | 51 | 75 | 63 | 56.49 | 2545 | 1817 |
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