| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 38 | 30 | 3.39 | 1076 | 0 |
| Feb | 26 | 44 | 35 | 3.15 | 844 | 0 |
| Mar | 35 | 54 | 45 | 4.56 | 627 | 0 |
| Apr | 45 | 65 | 55 | 4.36 | 305 | 10 |
| May | 55 | 75 | 65 | 5.38 | 114 | 111 |
| Jun | 64 | 84 | 74 | 4.04 | 5 | 267 |
| Jul | 68 | 87 | 78 | 4.09 | 0 | 390 |
| Aug | 65 | 86 | 76 | 3.03 | 4 | 332 |
| Sep | 58 | 80 | 69 | 2.65 | 41 | 154 |
| Oct | 46 | 69 | 57 | 2.91 | 267 | 26 |
| Nov | 37 | 55 | 46 | 4.35 | 572 | 0 |
| Dec | 27 | 43 | 35 | 3.72 | 929 | 0 |
| Year | 46 | 65 | 55 | 45.63 | 4784 | 1290 |
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