| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -2 | 17 | 7 | 0.53 | 1793 | 0 |
| Feb | 5 | 24 | 15 | 0.38 | 1405 | 0 |
| Mar | 17 | 36 | 27 | 0.69 | 1181 | 0 |
| Apr | 31 | 55 | 43 | 1.34 | 662 | 2 |
| May | 43 | 69 | 56 | 2.14 | 303 | 32 |
| Jun | 53 | 77 | 65 | 3.32 | 101 | 103 |
| Jul | 58 | 83 | 70 | 2.81 | 35 | 200 |
| Aug | 56 | 83 | 69 | 1.86 | 52 | 183 |
| Sep | 45 | 71 | 58 | 1.8 | 240 | 30 |
| Oct | 33 | 57 | 45 | 1.44 | 623 | 0 |
| Nov | 18 | 36 | 27 | 0.71 | 1152 | 0 |
| Dec | 3 | 22 | 13 | 0.43 | 1628 | 0 |
| Year | 30 | 52 | 41 | 17.45 | 9175 | 550 |
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