| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 45 | 37 | 1.89 | 864 | 0 |
| Feb | 31 | 48 | 40 | 1.47 | 713 | 0 |
| Mar | 33 | 52 | 42 | 1.24 | 709 | 0 |
| Apr | 36 | 56 | 46 | 0.97 | 571 | 0 |
| May | 42 | 61 | 52 | 1.18 | 416 | 0 |
| Jun | 46 | 65 | 56 | 1.04 | 282 | 0 |
| Jul | 49 | 69 | 59 | 0.67 | 183 | 3 |
| Aug | 49 | 70 | 59 | 0.73 | 181 | 5 |
| Sep | 44 | 65 | 55 | 0.84 | 312 | 1 |
| Oct | 38 | 58 | 48 | 1.27 | 537 | 0 |
| Nov | 33 | 50 | 42 | 2.55 | 696 | 0 |
| Dec | 30 | 46 | 38 | 2.25 | 841 | 0 |
| Year | 38 | 57 | 48 | 16.1 | 6305 | 9 |
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