| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 21 | 41 | 31 | 1.66 | 1055 | 0 |
| Feb | 26 | 48 | 37 | 1.96 | 791 | 0 |
| Mar | 35 | 58 | 46 | 3.71 | 577 | 0 |
| Apr | 45 | 68 | 56 | 3.98 | 276 | 17 |
| May | 55 | 77 | 66 | 5.62 | 86 | 119 |
| Jun | 64 | 86 | 75 | 5.66 | 5 | 305 |
| Jul | 69 | 91 | 80 | 4.19 | 0 | 469 |
| Aug | 67 | 90 | 79 | 3.66 | 2 | 422 |
| Sep | 59 | 82 | 70 | 5.17 | 44 | 196 |
| Oct | 47 | 71 | 59 | 4.3 | 215 | 34 |
| Nov | 35 | 56 | 46 | 3.71 | 585 | 1 |
| Dec | 25 | 45 | 35 | 2.37 | 927 | 0 |
| Year | 46 | 68 | 57 | 45.99 | 4563 | 1563 |
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