| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -2 | 26 | 12 | 3.92 | 1647 | 0 |
| Feb | 0 | 31 | 16 | 3.08 | 1383 | 0 |
| Mar | 8 | 38 | 23 | 2.69 | 1306 | 0 |
| Apr | 18 | 46 | 32 | 2.26 | 1002 | 0 |
| May | 27 | 56 | 41 | 2.74 | 740 | 0 |
| Jun | 33 | 67 | 50 | 2.31 | 454 | 0 |
| Jul | 37 | 76 | 56 | 1.68 | 277 | 6 |
| Aug | 35 | 75 | 55 | 1.68 | 314 | 5 |
| Sep | 26 | 65 | 46 | 1.79 | 576 | 0 |
| Oct | 19 | 52 | 35 | 1.96 | 919 | 0 |
| Nov | 9 | 35 | 22 | 3.39 | 1299 | 0 |
| Dec | -2 | 26 | 12 | 4.04 | 1648 | 0 |
| Year | 17 | 49 | 33 | 31.54 | 11565 | 11 |
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