| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 26 | 17 | 2.34 | 1491 | 0 |
| Feb | 9 | 29 | 19 | 1.8 | 1285 | 0 |
| Mar | 21 | 39 | 30 | 2.32 | 1079 | 0 |
| Apr | 34 | 53 | 43 | 2.97 | 654 | 0 |
| May | 45 | 66 | 56 | 3.02 | 299 | 14 |
| Jun | 55 | 75 | 65 | 3.37 | 67 | 72 |
| Jul | 60 | 80 | 70 | 3.23 | 15 | 170 |
| Aug | 58 | 77 | 67 | 3.74 | 45 | 115 |
| Sep | 49 | 68 | 59 | 3.41 | 205 | 16 |
| Oct | 38 | 56 | 47 | 2.81 | 555 | 0 |
| Nov | 29 | 44 | 37 | 2.93 | 853 | 0 |
| Dec | 16 | 32 | 24 | 2.49 | 1269 | 0 |
| Year | 35 | 54 | 45 | 34.43 | 7817 | 387 |
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