| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 33 | 21 | 0.77 | 1369 | 0 |
| Feb | 14 | 38 | 26 | 1.08 | 1099 | 0 |
| Mar | 24 | 48 | 36 | 1.22 | 907 | 0 |
| Apr | 31 | 57 | 44 | 1.27 | 629 | 0 |
| May | 39 | 66 | 53 | 1.37 | 392 | 3 |
| Jun | 47 | 77 | 62 | 1.18 | 145 | 53 |
| Jul | 54 | 84 | 69 | 1.09 | 24 | 142 |
| Aug | 53 | 82 | 67 | 1.04 | 38 | 109 |
| Sep | 44 | 72 | 58 | 1.83 | 221 | 17 |
| Oct | 34 | 60 | 47 | 1.57 | 569 | 0 |
| Nov | 20 | 43 | 32 | 0.9 | 1003 | 0 |
| Dec | 11 | 33 | 22 | 0.75 | 1330 | 0 |
| Year | 31 | 58 | 45 | 14.07 | 7726 | 324 |
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