| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 55 | 45 | 6.3 | 632 | 0 |
| Feb | 39 | 60 | 49 | 5.07 | 441 | 3 |
| Mar | 46 | 68 | 57 | 6.81 | 268 | 19 |
| Apr | 53 | 76 | 64 | 5.97 | 99 | 76 |
| May | 62 | 83 | 72 | 5.57 | 14 | 241 |
| Jun | 69 | 90 | 79 | 4.04 | 0 | 428 |
| Jul | 72 | 92 | 82 | 4.18 | 0 | 529 |
| Aug | 71 | 92 | 81 | 3.37 | 0 | 507 |
| Sep | 65 | 87 | 76 | 2.86 | 5 | 335 |
| Oct | 54 | 77 | 66 | 4.12 | 92 | 106 |
| Nov | 45 | 66 | 55 | 5.2 | 308 | 17 |
| Dec | 38 | 57 | 48 | 6.25 | 549 | 9 |
| Year | 54 | 75 | 65 | 59.74 | 2408 | 2270 |
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