| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -5 | 18 | 7 | 0.24 | 1817 | 0 |
| Feb | 3 | 25 | 14 | 0.2 | 1419 | 0 |
| Mar | 16 | 38 | 27 | 0.39 | 1184 | 0 |
| Apr | 28 | 53 | 40 | 0.79 | 741 | 0 |
| May | 38 | 66 | 52 | 1.93 | 414 | 6 |
| Jun | 47 | 74 | 61 | 2.58 | 178 | 42 |
| Jul | 51 | 80 | 66 | 2.16 | 90 | 107 |
| Aug | 50 | 80 | 65 | 1.25 | 131 | 127 |
| Sep | 38 | 67 | 53 | 1.18 | 380 | 16 |
| Oct | 28 | 54 | 41 | 0.65 | 735 | 0 |
| Nov | 13 | 35 | 24 | 0.3 | 1239 | 0 |
| Dec | -1 | 22 | 11 | 0.27 | 1682 | 0 |
| Year | 25 | 51 | 38 | 11.94 | 10010 | 298 |
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