| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 5 | 30 | 18 | 0.53 | 1471 | 0 |
| Feb | 10 | 35 | 22 | 0.47 | 1199 | 0 |
| Mar | 19 | 42 | 30 | 0.83 | 1077 | 0 |
| Apr | 26 | 52 | 39 | 1.02 | 781 | 0 |
| May | 34 | 61 | 48 | 2.02 | 540 | 0 |
| Jun | 41 | 71 | 56 | 2.07 | 278 | 9 |
| Jul | 46 | 80 | 63 | 1.47 | 129 | 55 |
| Aug | 44 | 79 | 62 | 1.36 | 165 | 57 |
| Sep | 35 | 68 | 52 | 1.09 | 410 | 6 |
| Oct | 26 | 56 | 41 | 0.79 | 748 | 0 |
| Nov | 15 | 39 | 27 | 0.6 | 1137 | 0 |
| Dec | 6 | 30 | 18 | 0.53 | 1464 | 0 |
| Year | 26 | 53 | 40 | 12.78 | 9399 | 127 |
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