| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 19 | 9 | 0.82 | 1740 | 0 |
| Feb | 7 | 26 | 16 | 0.62 | 1368 | 0 |
| Mar | 20 | 37 | 29 | 1.54 | 1130 | 0 |
| Apr | 34 | 55 | 44 | 2.13 | 627 | 2 |
| May | 47 | 69 | 58 | 3.22 | 258 | 44 |
| Jun | 57 | 78 | 67 | 5.16 | 65 | 131 |
| Jul | 61 | 82 | 71 | 3.76 | 15 | 211 |
| Aug | 58 | 79 | 69 | 3.78 | 38 | 156 |
| Sep | 48 | 71 | 59 | 2.8 | 200 | 29 |
| Oct | 36 | 58 | 47 | 2.17 | 569 | 0 |
| Nov | 21 | 38 | 30 | 1.55 | 1063 | 0 |
| Dec | 6 | 24 | 15 | 0.66 | 1561 | 0 |
| Year | 33 | 53 | 43 | 28.21 | 8634 | 573 |
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