| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 34 | 24 | 0.95 | 1271 | 0 |
| Feb | 17 | 39 | 28 | 0.66 | 1038 | 0 |
| Mar | 22 | 44 | 33 | 1.36 | 992 | 0 |
| Apr | 28 | 53 | 41 | 1.84 | 734 | 0 |
| May | 36 | 62 | 49 | 3.49 | 506 | 0 |
| Jun | 43 | 71 | 57 | 3.32 | 267 | 14 |
| Jul | 47 | 78 | 63 | 2.28 | 133 | 58 |
| Aug | 46 | 79 | 63 | 2.14 | 157 | 86 |
| Sep | 39 | 69 | 54 | 1.98 | 354 | 19 |
| Oct | 32 | 57 | 45 | 1.38 | 630 | 0 |
| Nov | 23 | 41 | 32 | 1.01 | 994 | 0 |
| Dec | 16 | 35 | 25 | 1.01 | 1231 | 0 |
| Year | 30 | 55 | 43 | 21.42 | 8307 | 177 |
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