| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -2 | 19 | 8 | 0.81 | 1758 | 0 |
| Feb | 5 | 26 | 15 | 0.74 | 1399 | 0 |
| Mar | 18 | 37 | 27 | 1.24 | 1171 | 0 |
| Apr | 33 | 55 | 44 | 1.76 | 645 | 1 |
| May | 45 | 70 | 57 | 2.76 | 270 | 30 |
| Jun | 54 | 78 | 66 | 3.47 | 71 | 113 |
| Jul | 59 | 84 | 71 | 3.35 | 23 | 220 |
| Aug | 56 | 82 | 69 | 2.7 | 44 | 176 |
| Sep | 46 | 72 | 59 | 2.16 | 215 | 22 |
| Oct | 34 | 59 | 46 | 1.8 | 584 | 0 |
| Nov | 19 | 38 | 29 | 1.08 | 1095 | 0 |
| Dec | 5 | 25 | 15 | 0.44 | 1564 | 0 |
| Year | 31 | 54 | 42 | 22.31 | 8839 | 562 |
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