| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -6 | 16 | 5 | 0.36 | 1862 | 0 |
| Feb | 2 | 23 | 13 | 0.39 | 1471 | 0 |
| Mar | 14 | 35 | 25 | 0.6 | 1255 | 0 |
| Apr | 29 | 53 | 41 | 1.25 | 723 | 3 |
| May | 43 | 68 | 55 | 2.26 | 321 | 23 |
| Jun | 52 | 76 | 64 | 3.04 | 117 | 89 |
| Jul | 56 | 81 | 69 | 2.75 | 50 | 162 |
| Aug | 54 | 80 | 67 | 1.97 | 79 | 142 |
| Sep | 43 | 69 | 56 | 1.48 | 282 | 20 |
| Oct | 31 | 55 | 43 | 1.24 | 682 | 0 |
| Nov | 15 | 34 | 24 | 0.68 | 1221 | 0 |
| Dec | 0 | 21 | 11 | 0.34 | 1688 | 0 |
| Year | 28 | 51 | 39 | 16.36 | 9751 | 439 |
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