| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 23 | 40 | 31 | 4.7 | 1041 | 0 |
| Feb | 26 | 43 | 35 | 4.17 | 855 | 0 |
| Mar | 32 | 51 | 42 | 5.38 | 722 | 0 |
| Apr | 40 | 60 | 50 | 4.33 | 453 | 1 |
| May | 49 | 67 | 58 | 4.87 | 242 | 20 |
| Jun | 56 | 72 | 64 | 4.3 | 79 | 49 |
| Jul | 60 | 75 | 68 | 4.38 | 26 | 106 |
| Aug | 58 | 74 | 66 | 4.47 | 39 | 77 |
| Sep | 53 | 69 | 61 | 4.1 | 147 | 19 |
| Oct | 43 | 61 | 52 | 3.51 | 418 | 4 |
| Nov | 34 | 51 | 43 | 4.31 | 669 | 0 |
| Dec | 27 | 43 | 35 | 3.92 | 926 | 0 |
| Year | 42 | 59 | 50 | 52.44 | 5617 | 276 |
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