| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 20 | 10 | 0.87 | 1716 | 0 |
| Feb | 4 | 26 | 15 | 0.78 | 1396 | 0 |
| Mar | 17 | 37 | 27 | 1.64 | 1180 | 0 |
| Apr | 30 | 52 | 41 | 2.61 | 711 | 0 |
| May | 41 | 67 | 54 | 3.01 | 365 | 22 |
| Jun | 50 | 75 | 63 | 3.67 | 121 | 48 |
| Jul | 55 | 79 | 67 | 3.96 | 52 | 113 |
| Aug | 53 | 76 | 65 | 4.23 | 82 | 79 |
| Sep | 44 | 67 | 55 | 4.02 | 295 | 6 |
| Oct | 34 | 55 | 44 | 2.6 | 639 | 0 |
| Nov | 21 | 38 | 30 | 2.07 | 1056 | 0 |
| Dec | 7 | 25 | 16 | 1.17 | 1532 | 0 |
| Year | 30 | 51 | 41 | 30.63 | 9145 | 268 |
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