| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 22 | 33 | 28 | 2 | 1163 | 0 |
| Feb | 24 | 38 | 31 | 2.02 | 951 | 0 |
| Mar | 33 | 48 | 40 | 2.63 | 771 | 0 |
| Apr | 42 | 61 | 52 | 3.29 | 406 | 3 |
| May | 53 | 74 | 64 | 3 | 150 | 108 |
| Jun | 63 | 83 | 73 | 3.84 | 19 | 265 |
| Jul | 68 | 87 | 78 | 3.12 | 0 | 391 |
| Aug | 66 | 84 | 75 | 2.97 | 4 | 323 |
| Sep | 59 | 77 | 68 | 2.59 | 55 | 139 |
| Oct | 48 | 64 | 56 | 2.43 | 304 | 28 |
| Nov | 38 | 51 | 44 | 3.01 | 621 | 0 |
| Dec | 27 | 38 | 32 | 2.62 | 1020 | 0 |
| Year | 45 | 62 | 53 | 33.52 | 5464 | 1257 |
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