| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 33 | 24 | 4.2 | 1264 | 0 |
| Feb | 17 | 36 | 26 | 3.48 | 1086 | 0 |
| Mar | 26 | 44 | 35 | 4.27 | 923 | 0 |
| Apr | 37 | 55 | 46 | 4.36 | 567 | 0 |
| May | 48 | 68 | 58 | 3.94 | 242 | 15 |
| Jun | 57 | 76 | 67 | 3.93 | 60 | 111 |
| Jul | 63 | 81 | 72 | 3.8 | 5 | 216 |
| Aug | 61 | 80 | 70 | 4.26 | 18 | 175 |
| Sep | 52 | 71 | 61 | 4.11 | 140 | 30 |
| Oct | 40 | 61 | 50 | 4.33 | 460 | 1 |
| Nov | 32 | 50 | 41 | 4.46 | 725 | 0 |
| Dec | 22 | 38 | 30 | 3.99 | 1086 | 0 |
| Year | 39 | 58 | 48 | 49.13 | 6576 | 548 |
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