| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 52 | 42 | 4.43 | 730 | 0 |
| Feb | 34 | 55 | 44 | 3.45 | 578 | 0 |
| Mar | 40 | 63 | 52 | 4.07 | 410 | 1 |
| Apr | 48 | 72 | 60 | 3.19 | 162 | 23 |
| May | 57 | 79 | 68 | 4.05 | 38 | 140 |
| Jun | 66 | 86 | 76 | 4.38 | 1 | 319 |
| Jul | 70 | 89 | 80 | 5.2 | 0 | 455 |
| Aug | 69 | 87 | 78 | 5.89 | 0 | 402 |
| Sep | 63 | 82 | 73 | 5.39 | 6 | 230 |
| Oct | 49 | 73 | 61 | 3.27 | 177 | 58 |
| Nov | 41 | 65 | 53 | 2.79 | 378 | 8 |
| Dec | 34 | 55 | 45 | 3.23 | 632 | 0 |
| Year | 50 | 72 | 61 | 49.34 | 3112 | 1636 |
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