| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 21 | 10 | 2.66 | 1701 | 0 |
| Feb | 1 | 24 | 13 | 2.45 | 1463 | 0 |
| Mar | 12 | 34 | 23 | 2.82 | 1297 | 0 |
| Apr | 26 | 46 | 36 | 3.16 | 872 | 0 |
| May | 36 | 61 | 49 | 3.4 | 503 | 0 |
| Jun | 46 | 70 | 58 | 4.05 | 215 | 9 |
| Jul | 51 | 75 | 63 | 3.68 | 98 | 33 |
| Aug | 49 | 73 | 61 | 3.5 | 146 | 15 |
| Sep | 41 | 64 | 52 | 3.61 | 386 | 0 |
| Oct | 32 | 51 | 42 | 3.2 | 731 | 0 |
| Nov | 23 | 38 | 30 | 3.33 | 1040 | 0 |
| Dec | 8 | 26 | 17 | 2.78 | 1483 | 0 |
| Year | 27 | 49 | 38 | 38.64 | 9935 | 57 |
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