| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 35 | 22 | 0.52 | 1330 | 0 |
| Feb | 14 | 41 | 27 | 0.57 | 1053 | 0 |
| Mar | 21 | 49 | 35 | 1.34 | 931 | 0 |
| Apr | 30 | 59 | 44 | 2.48 | 625 | 0 |
| May | 41 | 69 | 55 | 3.13 | 312 | 10 |
| Jun | 51 | 79 | 65 | 2.72 | 94 | 100 |
| Jul | 57 | 86 | 72 | 2.97 | 19 | 226 |
| Aug | 55 | 86 | 70 | 1.99 | 25 | 186 |
| Sep | 44 | 76 | 60 | 1.46 | 191 | 42 |
| Oct | 31 | 64 | 48 | 1.3 | 543 | 0 |
| Nov | 19 | 46 | 33 | 0.8 | 969 | 0 |
| Dec | 11 | 38 | 24 | 0.52 | 1259 | 0 |
| Year | 32 | 61 | 46 | 19.8 | 7351 | 564 |
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