| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 40 | 27 | 0.48 | 1169 | 0 |
| Feb | 18 | 46 | 32 | 0.56 | 916 | 0 |
| Mar | 26 | 55 | 40 | 1.47 | 769 | 0 |
| Apr | 35 | 65 | 50 | 1.6 | 445 | 4 |
| May | 46 | 74 | 60 | 3.38 | 182 | 37 |
| Jun | 57 | 86 | 72 | 3.04 | 18 | 221 |
| Jul | 62 | 91 | 77 | 3.32 | 0 | 364 |
| Aug | 61 | 89 | 75 | 2.43 | 7 | 309 |
| Sep | 51 | 80 | 66 | 1.32 | 83 | 98 |
| Oct | 37 | 69 | 53 | 1.14 | 372 | 1 |
| Nov | 24 | 51 | 38 | 0.94 | 820 | 0 |
| Dec | 17 | 42 | 30 | 0.43 | 1101 | 0 |
| Year | 38 | 66 | 52 | 20.11 | 5882 | 1034 |
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