| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 0 | 23 | 12 | 3.09 | 1657 | 0 |
| Feb | 3 | 26 | 15 | 2.16 | 1416 | 0 |
| Mar | 13 | 35 | 24 | 3.28 | 1263 | 0 |
| Apr | 27 | 47 | 37 | 3.42 | 843 | 0 |
| May | 38 | 62 | 50 | 3.46 | 467 | 1 |
| Jun | 48 | 71 | 60 | 3.77 | 170 | 11 |
| Jul | 53 | 76 | 65 | 3.73 | 64 | 55 |
| Aug | 51 | 75 | 63 | 3.4 | 100 | 32 |
| Sep | 43 | 66 | 54 | 3.41 | 331 | 2 |
| Oct | 33 | 53 | 43 | 3.4 | 686 | 0 |
| Nov | 23 | 40 | 32 | 3.68 | 1000 | 0 |
| Dec | 9 | 28 | 18 | 3.04 | 1445 | 0 |
| Year | 28 | 50 | 39 | 39.84 | 9442 | 101 |
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