| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 32 | 44 | 38 | 11.64 | 839 | 0 |
| Feb | 33 | 46 | 40 | 9.87 | 718 | 0 |
| Mar | 34 | 49 | 42 | 9.03 | 713 | 0 |
| Apr | 36 | 53 | 45 | 6.85 | 607 | 0 |
| May | 41 | 59 | 50 | 5.41 | 466 | 0 |
| Jun | 45 | 65 | 55 | 3.55 | 299 | 3 |
| Jul | 50 | 72 | 61 | 1.38 | 160 | 27 |
| Aug | 50 | 73 | 61 | 1.54 | 145 | 33 |
| Sep | 48 | 68 | 58 | 3.35 | 230 | 22 |
| Oct | 42 | 59 | 50 | 6.19 | 458 | 1 |
| Nov | 36 | 47 | 42 | 12.23 | 704 | 0 |
| Dec | 32 | 43 | 38 | 12.47 | 844 | 0 |
| Year | 40 | 57 | 48 | 83.51 | 6183 | 86 |
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