| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 41 | 33 | 3.21 | 991 | 0 |
| Feb | 28 | 46 | 37 | 3.09 | 796 | 0 |
| Mar | 36 | 56 | 46 | 3.83 | 596 | 8 |
| Apr | 44 | 67 | 55 | 3.33 | 308 | 25 |
| May | 53 | 75 | 64 | 4.41 | 116 | 82 |
| Jun | 61 | 82 | 71 | 3.88 | 14 | 216 |
| Jul | 65 | 85 | 75 | 4.46 | 2 | 337 |
| Aug | 64 | 84 | 74 | 3.88 | 2 | 294 |
| Sep | 57 | 77 | 67 | 2.8 | 55 | 128 |
| Oct | 45 | 66 | 56 | 2.73 | 294 | 18 |
| Nov | 37 | 55 | 46 | 3.32 | 560 | 3 |
| Dec | 29 | 45 | 37 | 3.37 | 849 | 0 |
| Year | 45 | 65 | 55 | 42.31 | 4583 | 1111 |
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