| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 37 | 25 | 0.89 | 1250 | 0 |
| Feb | 17 | 41 | 29 | 0.86 | 1000 | 0 |
| Mar | 24 | 49 | 36 | 1.03 | 889 | 0 |
| Apr | 28 | 57 | 43 | 0.94 | 670 | 0 |
| May | 35 | 67 | 51 | 1.23 | 440 | 1 |
| Jun | 42 | 78 | 60 | 0.88 | 183 | 34 |
| Jul | 48 | 87 | 68 | 0.43 | 38 | 119 |
| Aug | 46 | 86 | 66 | 0.41 | 58 | 83 |
| Sep | 38 | 75 | 57 | 0.94 | 265 | 10 |
| Oct | 28 | 63 | 45 | 0.78 | 613 | 0 |
| Nov | 20 | 47 | 33 | 0.98 | 951 | 0 |
| Dec | 12 | 38 | 25 | 0.85 | 1237 | 0 |
| Year | 29 | 60 | 45 | 10.22 | 7594 | 247 |
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