| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 17 | 8 | 0.47 | 1767 | 0 |
| Feb | 7 | 24 | 15 | 0.36 | 1395 | 0 |
| Mar | 19 | 36 | 27 | 0.58 | 1169 | 0 |
| Apr | 31 | 52 | 42 | 1.44 | 703 | 2 |
| May | 43 | 67 | 55 | 2.32 | 338 | 20 |
| Jun | 52 | 75 | 63 | 3.65 | 129 | 74 |
| Jul | 56 | 80 | 68 | 3.06 | 42 | 143 |
| Aug | 54 | 80 | 67 | 2.15 | 83 | 153 |
| Sep | 44 | 69 | 57 | 1.72 | 279 | 29 |
| Oct | 33 | 55 | 44 | 1.43 | 655 | 0 |
| Nov | 17 | 34 | 26 | 0.67 | 1177 | 0 |
| Dec | 4 | 22 | 13 | 0.43 | 1605 | 0 |
| Year | 30 | 51 | 40 | 18.28 | 9342 | 421 |
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