| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 5 | 23 | 14 | 1.91 | 1584 | 0 |
| Feb | 9 | 28 | 18 | 1.18 | 1305 | 0 |
| Mar | 19 | 39 | 29 | 2.32 | 1116 | 0 |
| Apr | 31 | 53 | 42 | 2.63 | 691 | 0 |
| May | 42 | 66 | 54 | 3.15 | 352 | 22 |
| Jun | 52 | 75 | 64 | 3.53 | 105 | 65 |
| Jul | 57 | 80 | 68 | 3.83 | 29 | 133 |
| Aug | 55 | 77 | 66 | 3.4 | 63 | 96 |
| Sep | 46 | 69 | 58 | 3.25 | 236 | 11 |
| Oct | 36 | 57 | 46 | 2.31 | 579 | 0 |
| Nov | 25 | 42 | 33 | 2.49 | 955 | 0 |
| Dec | 12 | 28 | 20 | 1.7 | 1397 | 0 |
| Year | 32 | 53 | 43 | 31.7 | 8412 | 327 |
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