| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 28 | 46 | 37 | 3.49 | 876 | 0 |
| Feb | 30 | 50 | 40 | 2.82 | 707 | 0 |
| Mar | 37 | 59 | 48 | 3.99 | 539 | 0 |
| Apr | 45 | 69 | 57 | 2.91 | 257 | 10 |
| May | 54 | 77 | 66 | 4.51 | 68 | 87 |
| Jun | 63 | 84 | 74 | 3.4 | 4 | 257 |
| Jul | 67 | 88 | 78 | 4.65 | 0 | 391 |
| Aug | 65 | 87 | 76 | 4.12 | 0 | 339 |
| Sep | 59 | 81 | 70 | 4.35 | 18 | 167 |
| Oct | 47 | 70 | 59 | 3.51 | 221 | 30 |
| Nov | 39 | 60 | 50 | 3.07 | 463 | 1 |
| Dec | 32 | 50 | 41 | 3.03 | 749 | 0 |
| Year | 47 | 68 | 58 | 43.85 | 3902 | 1282 |
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