| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 46 | 37 | 4.21 | 871 | 0 |
| Feb | 32 | 52 | 42 | 4.27 | 659 | 0 |
| Mar | 40 | 61 | 51 | 5.41 | 452 | 4 |
| Apr | 49 | 71 | 60 | 5.34 | 193 | 36 |
| May | 58 | 80 | 69 | 5.22 | 57 | 173 |
| Jun | 66 | 88 | 77 | 4.2 | 1 | 361 |
| Jul | 70 | 91 | 81 | 4.13 | 0 | 484 |
| Aug | 67 | 90 | 79 | 2.75 | 0 | 421 |
| Sep | 60 | 84 | 72 | 3.62 | 20 | 227 |
| Oct | 49 | 74 | 61 | 3.26 | 176 | 52 |
| Nov | 40 | 61 | 50 | 5.28 | 449 | 4 |
| Dec | 32 | 50 | 41 | 5.61 | 749 | 0 |
| Year | 49 | 71 | 60 | 53.3 | 3627 | 1762 |
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