| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -3 | 17 | 7 | 0.54 | 1796 | 0 |
| Feb | 4 | 24 | 14 | 0.46 | 1420 | 0 |
| Mar | 16 | 37 | 27 | 0.78 | 1194 | 0 |
| Apr | 29 | 54 | 42 | 1.64 | 708 | 1 |
| May | 43 | 68 | 55 | 2.25 | 328 | 20 |
| Jun | 52 | 76 | 64 | 3.52 | 118 | 87 |
| Jul | 56 | 82 | 69 | 2.48 | 38 | 167 |
| Aug | 54 | 81 | 68 | 1.77 | 77 | 158 |
| Sep | 44 | 70 | 57 | 1.59 | 262 | 30 |
| Oct | 32 | 56 | 44 | 1.44 | 661 | 0 |
| Nov | 16 | 35 | 26 | 0.77 | 1187 | 0 |
| Dec | 3 | 22 | 12 | 0.53 | 1638 | 0 |
| Year | 29 | 52 | 40 | 17.77 | 9427 | 463 |
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