| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 32 | 25 | 3.57 | 1257 | 0 |
| Feb | 18 | 36 | 27 | 3.1 | 1055 | 0 |
| Mar | 26 | 45 | 35 | 3.84 | 919 | 0 |
| Apr | 35 | 57 | 46 | 3.97 | 573 | 0 |
| May | 46 | 67 | 56 | 4.76 | 290 | 18 |
| Jun | 54 | 75 | 64 | 3.84 | 85 | 60 |
| Jul | 58 | 79 | 69 | 3.91 | 29 | 137 |
| Aug | 57 | 77 | 67 | 3.82 | 43 | 111 |
| Sep | 50 | 70 | 60 | 3.62 | 158 | 17 |
| Oct | 39 | 59 | 49 | 3.21 | 487 | 1 |
| Nov | 31 | 48 | 39 | 3.76 | 777 | 0 |
| Dec | 22 | 37 | 30 | 3.16 | 1102 | 0 |
| Year | 38 | 57 | 47 | 44.56 | 6775 | 344 |
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