| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 29 | 18 | 1.43 | 1452 | 0 |
| Feb | 13 | 35 | 24 | 1.52 | 1159 | 0 |
| Mar | 25 | 47 | 36 | 2.63 | 911 | 0 |
| Apr | 35 | 60 | 47 | 3.67 | 530 | 1 |
| May | 46 | 72 | 59 | 4.34 | 230 | 42 |
| Jun | 54 | 82 | 68 | 4.77 | 38 | 128 |
| Jul | 59 | 85 | 72 | 3.83 | 9 | 224 |
| Aug | 56 | 83 | 70 | 4.54 | 40 | 187 |
| Sep | 47 | 76 | 62 | 3.48 | 152 | 48 |
| Oct | 36 | 64 | 50 | 2.73 | 479 | 8 |
| Nov | 26 | 47 | 37 | 2.84 | 849 | 0 |
| Dec | 14 | 34 | 24 | 2.02 | 1275 | 0 |
| Year | 35 | 59 | 47 | 37.8 | 7124 | 638 |
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