| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -3 | 16 | 6 | 0.99 | 1818 | 0 |
| Feb | 4 | 23 | 13 | 0.58 | 1446 | 0 |
| Mar | 17 | 35 | 26 | 1.45 | 1205 | 0 |
| Apr | 32 | 53 | 43 | 1.58 | 672 | 1 |
| May | 46 | 68 | 57 | 2.66 | 285 | 29 |
| Jun | 55 | 76 | 65 | 3.75 | 93 | 105 |
| Jul | 60 | 80 | 70 | 3.34 | 27 | 181 |
| Aug | 57 | 79 | 68 | 3.14 | 57 | 158 |
| Sep | 47 | 69 | 58 | 2.19 | 240 | 27 |
| Oct | 34 | 56 | 45 | 2.02 | 617 | 0 |
| Nov | 20 | 36 | 28 | 1.17 | 1120 | 0 |
| Dec | 4 | 22 | 13 | 0.5 | 1618 | 0 |
| Year | 31 | 51 | 41 | 23.37 | 9198 | 501 |
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