| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 29 | 19 | 0.87 | 1441 | 0 |
| Feb | 14 | 35 | 25 | 1.02 | 1132 | 0 |
| Mar | 26 | 47 | 36 | 2.36 | 887 | 0 |
| Apr | 37 | 61 | 49 | 3.38 | 483 | 4 |
| May | 48 | 73 | 60 | 4.45 | 202 | 60 |
| Jun | 58 | 82 | 70 | 4.77 | 22 | 181 |
| Jul | 63 | 87 | 75 | 4.41 | 7 | 306 |
| Aug | 60 | 84 | 72 | 4.38 | 25 | 243 |
| Sep | 50 | 77 | 64 | 3.38 | 119 | 75 |
| Oct | 38 | 64 | 51 | 2.51 | 433 | 3 |
| Nov | 26 | 47 | 36 | 1.97 | 863 | 0 |
| Dec | 13 | 33 | 23 | 1.21 | 1300 | 0 |
| Year | 37 | 60 | 48 | 34.71 | 6914 | 872 |
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