| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 45 | 38 | 7.39 | 839 | 0 |
| Feb | 33 | 50 | 41 | 7.38 | 661 | 0 |
| Mar | 35 | 56 | 45 | 5.93 | 611 | 0 |
| Apr | 38 | 61 | 50 | 3.81 | 457 | 0 |
| May | 43 | 67 | 55 | 2.82 | 308 | 2 |
| Jun | 48 | 72 | 60 | 2.13 | 172 | 12 |
| Jul | 51 | 77 | 64 | 1.29 | 77 | 46 |
| Aug | 51 | 79 | 65 | 1.24 | 82 | 67 |
| Sep | 46 | 73 | 60 | 1.6 | 186 | 21 |
| Oct | 40 | 62 | 51 | 4.13 | 441 | 0 |
| Nov | 35 | 51 | 43 | 7.99 | 673 | 0 |
| Dec | 31 | 44 | 38 | 8.65 | 844 | 0 |
| Year | 40 | 61 | 51 | 54.36 | 5351 | 148 |
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