| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 35 | 31 | 10.33 | 1072 | 0 |
| Feb | 26 | 36 | 31 | 9.77 | 954 | 0 |
| Mar | 28 | 38 | 33 | 8.63 | 977 | 0 |
| Apr | 32 | 44 | 38 | 7.99 | 806 | 0 |
| May | 39 | 51 | 45 | 8.01 | 620 | 0 |
| Jun | 45 | 57 | 51 | 6.56 | 417 | 0 |
| Jul | 50 | 61 | 56 | 7.12 | 291 | 0 |
| Aug | 50 | 61 | 55 | 11.71 | 303 | 0 |
| Sep | 44 | 55 | 50 | 19.01 | 457 | 0 |
| Oct | 37 | 46 | 42 | 16.52 | 731 | 0 |
| Nov | 30 | 40 | 35 | 10.15 | 903 | 0 |
| Dec | 27 | 37 | 32 | 14.45 | 1029 | 0 |
| Year | 36 | 47 | 41 | 130.25 | 8560 | 0 |
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