| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 29 | 49 | 39 | 14.81 | 806 | 0 |
| Feb | 30 | 50 | 40 | 13.86 | 705 | 0 |
| Mar | 32 | 53 | 42 | 12.66 | 695 | 0 |
| Apr | 35 | 59 | 47 | 5.73 | 552 | 1 |
| May | 40 | 67 | 54 | 3.31 | 368 | 12 |
| Jun | 47 | 75 | 61 | 1.02 | 161 | 34 |
| Jul | 51 | 82 | 67 | 0.28 | 52 | 99 |
| Aug | 50 | 82 | 66 | 0.32 | 55 | 90 |
| Sep | 47 | 77 | 62 | 1.64 | 150 | 56 |
| Oct | 40 | 68 | 54 | 4.41 | 356 | 20 |
| Nov | 33 | 54 | 44 | 10.42 | 643 | 0 |
| Dec | 29 | 49 | 39 | 12.16 | 796 | 0 |
| Year | 38 | 64 | 51 | 80.62 | 5339 | 312 |
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