| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 37 | 28 | 2.46 | 1166 | 0 |
| Feb | 22 | 43 | 33 | 2.53 | 910 | 0 |
| Mar | 33 | 54 | 43 | 3.98 | 674 | 0 |
| Apr | 44 | 65 | 55 | 4.01 | 326 | 11 |
| May | 54 | 75 | 65 | 4.37 | 122 | 108 |
| Jun | 63 | 84 | 74 | 4.15 | 7 | 269 |
| Jul | 68 | 88 | 78 | 3.9 | 0 | 408 |
| Aug | 66 | 87 | 76 | 3.43 | 3 | 353 |
| Sep | 57 | 80 | 68 | 3.22 | 46 | 146 |
| Oct | 45 | 69 | 57 | 3.1 | 279 | 25 |
| Nov | 34 | 54 | 44 | 4.12 | 636 | 0 |
| Dec | 24 | 42 | 33 | 3.26 | 1000 | 0 |
| Year | 44 | 65 | 54 | 42.53 | 5169 | 1320 |
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