| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 0 | 22 | 11 | 0.73 | 1670 | 0 |
| Feb | 8 | 29 | 19 | 0.64 | 1301 | 0 |
| Mar | 21 | 41 | 31 | 1.49 | 1055 | 0 |
| Apr | 34 | 59 | 46 | 2.09 | 565 | 4 |
| May | 46 | 73 | 60 | 2.77 | 223 | 54 |
| Jun | 55 | 81 | 68 | 3.8 | 44 | 140 |
| Jul | 59 | 85 | 72 | 3.96 | 16 | 238 |
| Aug | 57 | 83 | 70 | 3.06 | 33 | 180 |
| Sep | 47 | 74 | 60 | 2.31 | 181 | 37 |
| Oct | 35 | 61 | 48 | 2.26 | 530 | 0 |
| Nov | 20 | 40 | 30 | 1.14 | 1039 | 0 |
| Dec | 6 | 27 | 16 | 0.46 | 1507 | 0 |
| Year | 32 | 56 | 44 | 24.71 | 8164 | 653 |
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