| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 57 | 44 | 2.21 | 647 | 1 |
| Feb | 36 | 62 | 49 | 2.79 | 452 | 9 |
| Mar | 44 | 70 | 57 | 3.19 | 261 | 17 |
| Apr | 52 | 77 | 65 | 3.3 | 87 | 74 |
| May | 61 | 85 | 73 | 5.11 | 10 | 247 |
| Jun | 68 | 92 | 80 | 3.72 | 0 | 443 |
| Jul | 71 | 97 | 84 | 1.78 | 0 | 584 |
| Aug | 70 | 97 | 84 | 2.38 | 0 | 577 |
| Sep | 64 | 91 | 77 | 3 | 3 | 368 |
| Oct | 53 | 81 | 67 | 4.53 | 55 | 112 |
| Nov | 43 | 68 | 56 | 3.19 | 307 | 20 |
| Dec | 34 | 59 | 47 | 3.23 | 572 | 2 |
| Year | 52 | 78 | 65 | 38.43 | 2394 | 2454 |
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