| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 41 | 61 | 51 | 5.79 | 454 | 4 |
| Feb | 44 | 64 | 54 | 4.64 | 315 | 11 |
| Mar | 50 | 71 | 61 | 4.89 | 163 | 27 |
| Apr | 57 | 78 | 67 | 4.79 | 46 | 110 |
| May | 65 | 85 | 75 | 4.74 | 1 | 305 |
| Jun | 71 | 90 | 80 | 6.1 | 0 | 457 |
| Jul | 73 | 91 | 82 | 5.99 | 0 | 534 |
| Aug | 73 | 91 | 82 | 5.57 | 0 | 527 |
| Sep | 69 | 88 | 78 | 4.55 | 0 | 394 |
| Oct | 58 | 80 | 69 | 3.86 | 41 | 160 |
| Nov | 50 | 70 | 60 | 4.82 | 204 | 54 |
| Dec | 43 | 63 | 53 | 4.98 | 375 | 15 |
| Year | 58 | 78 | 68 | 60.72 | 1599 | 2598 |
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