| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 34 | 26 | 2.9 | 1217 | 0 |
| Feb | 19 | 39 | 29 | 2.49 | 1010 | 0 |
| Mar | 28 | 49 | 39 | 3.16 | 818 | 0 |
| Apr | 37 | 61 | 49 | 3.74 | 483 | 1 |
| May | 48 | 72 | 60 | 4.19 | 209 | 52 |
| Jun | 57 | 80 | 69 | 4.27 | 29 | 141 |
| Jul | 62 | 84 | 73 | 4.54 | 4 | 241 |
| Aug | 59 | 82 | 71 | 4.23 | 18 | 187 |
| Sep | 52 | 75 | 64 | 2.87 | 102 | 59 |
| Oct | 40 | 63 | 52 | 2.69 | 422 | 6 |
| Nov | 31 | 51 | 41 | 3.32 | 722 | 0 |
| Dec | 23 | 39 | 31 | 3.22 | 1050 | 0 |
| Year | 39 | 61 | 50 | 41.62 | 6084 | 687 |
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