| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 13 | 29 | 21 | 1.52 | 1374 | 0 |
| Feb | 18 | 35 | 27 | 1.54 | 1077 | 0 |
| Mar | 29 | 47 | 38 | 2.79 | 836 | 0 |
| Apr | 39 | 61 | 50 | 3.93 | 457 | 4 |
| May | 51 | 72 | 61 | 3.94 | 190 | 78 |
| Jun | 60 | 82 | 71 | 4.39 | 22 | 189 |
| Jul | 64 | 85 | 75 | 3.98 | 4 | 297 |
| Aug | 62 | 83 | 72 | 4.32 | 18 | 241 |
| Sep | 53 | 76 | 65 | 3.57 | 92 | 84 |
| Oct | 42 | 64 | 53 | 2.73 | 388 | 8 |
| Nov | 30 | 48 | 39 | 2.91 | 785 | 0 |
| Dec | 18 | 34 | 26 | 2.27 | 1207 | 0 |
| Year | 40 | 60 | 50 | 37.89 | 6450 | 901 |
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