| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 47 | 36 | 4.31 | 913 | 0 |
| Feb | 26 | 51 | 38 | 3.22 | 747 | 0 |
| Mar | 34 | 59 | 46 | 4.26 | 577 | 0 |
| Apr | 42 | 69 | 55 | 3.66 | 294 | 4 |
| May | 51 | 77 | 64 | 4.11 | 97 | 67 |
| Jun | 60 | 84 | 72 | 3.82 | 10 | 227 |
| Jul | 66 | 88 | 77 | 4.39 | 0 | 369 |
| Aug | 64 | 86 | 75 | 4.19 | 1 | 321 |
| Sep | 57 | 81 | 69 | 4.16 | 30 | 145 |
| Oct | 44 | 70 | 57 | 3.97 | 275 | 24 |
| Nov | 35 | 61 | 48 | 3.24 | 523 | 1 |
| Dec | 28 | 50 | 39 | 3.18 | 805 | 0 |
| Year | 44 | 69 | 56 | 46.51 | 4272 | 1158 |
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