| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 35 | 26 | 4.36 | 1226 | 0 |
| Feb | 18 | 38 | 28 | 3.57 | 1035 | 0 |
| Mar | 26 | 47 | 37 | 4.37 | 885 | 0 |
| Apr | 35 | 58 | 46 | 4.17 | 558 | 0 |
| May | 45 | 69 | 57 | 3.85 | 257 | 7 |
| Jun | 55 | 77 | 66 | 3.64 | 59 | 82 |
| Jul | 60 | 83 | 72 | 3.66 | 5 | 204 |
| Aug | 59 | 81 | 70 | 3.5 | 10 | 157 |
| Sep | 50 | 72 | 61 | 3.82 | 131 | 22 |
| Oct | 39 | 62 | 51 | 4.37 | 453 | 0 |
| Nov | 31 | 51 | 41 | 4.64 | 719 | 0 |
| Dec | 22 | 40 | 31 | 4.36 | 1063 | 0 |
| Year | 38 | 59 | 49 | 48.31 | 6401 | 472 |
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