| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 38 | 29 | 1.32 | 1117 | 0 |
| Feb | 24 | 45 | 35 | 0.97 | 851 | 0 |
| Mar | 30 | 54 | 42 | 1.19 | 724 | 0 |
| Apr | 35 | 63 | 49 | 0.92 | 489 | 3 |
| May | 43 | 72 | 57 | 0.86 | 267 | 25 |
| Jun | 50 | 82 | 66 | 0.59 | 87 | 128 |
| Jul | 57 | 92 | 74 | 0.38 | 14 | 299 |
| Aug | 56 | 91 | 73 | 0.2 | 18 | 278 |
| Sep | 46 | 80 | 63 | 0.68 | 148 | 77 |
| Oct | 35 | 66 | 51 | 0.76 | 442 | 2 |
| Nov | 27 | 49 | 38 | 1.32 | 819 | 0 |
| Dec | 20 | 38 | 29 | 1.38 | 1108 | 0 |
| Year | 37 | 64 | 50 | 10.57 | 6084 | 812 |
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