| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 53 | 42 | 9.86 | 708 | 0 |
| Feb | 33 | 55 | 44 | 9.21 | 584 | 0 |
| Mar | 36 | 57 | 46 | 8.52 | 578 | 0 |
| Apr | 39 | 63 | 51 | 3.69 | 429 | 3 |
| May | 45 | 70 | 58 | 1.97 | 257 | 27 |
| Jun | 51 | 79 | 65 | 0.62 | 82 | 83 |
| Jul | 55 | 87 | 71 | 0.18 | 18 | 200 |
| Aug | 54 | 86 | 70 | 0.23 | 17 | 182 |
| Sep | 50 | 81 | 65 | 1.1 | 88 | 97 |
| Oct | 43 | 72 | 57 | 2.72 | 265 | 20 |
| Nov | 35 | 58 | 47 | 7.08 | 549 | 0 |
| Dec | 31 | 53 | 42 | 7.89 | 712 | 0 |
| Year | 42 | 68 | 55 | 53.07 | 4287 | 612 |
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