| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -6 | 20 | 7 | 2.91 | 1793 | 0 |
| Feb | -5 | 25 | 10 | 2.13 | 1546 | 0 |
| Mar | 9 | 35 | 22 | 2.46 | 1332 | 0 |
| Apr | 25 | 47 | 36 | 2.68 | 869 | 0 |
| May | 36 | 63 | 50 | 3.45 | 481 | 2 |
| Jun | 46 | 73 | 60 | 3.4 | 177 | 10 |
| Jul | 51 | 78 | 64 | 3.53 | 83 | 59 |
| Aug | 48 | 75 | 62 | 3.86 | 128 | 30 |
| Sep | 39 | 65 | 52 | 3.33 | 386 | 1 |
| Oct | 31 | 52 | 41 | 3.15 | 733 | 0 |
| Nov | 21 | 39 | 30 | 2.97 | 1056 | 0 |
| Dec | 4 | 26 | 15 | 3.13 | 1560 | 0 |
| Year | 25 | 50 | 37 | 37 | 10144 | 102 |
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