| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 35 | 26 | 2.33 | 1205 | 0 |
| Feb | 18 | 39 | 28 | 2.43 | 1024 | 0 |
| Mar | 26 | 49 | 38 | 3.14 | 850 | 0 |
| Apr | 35 | 62 | 49 | 3.28 | 496 | 0 |
| May | 45 | 73 | 59 | 3.34 | 217 | 31 |
| Jun | 53 | 81 | 67 | 4.88 | 37 | 100 |
| Jul | 58 | 84 | 71 | 3.59 | 10 | 204 |
| Aug | 57 | 83 | 70 | 3.43 | 22 | 170 |
| Sep | 50 | 74 | 62 | 3.77 | 108 | 27 |
| Oct | 39 | 63 | 51 | 2.9 | 432 | 3 |
| Nov | 31 | 51 | 41 | 3.49 | 720 | 0 |
| Dec | 23 | 40 | 31 | 2.58 | 1043 | 0 |
| Year | 38 | 61 | 49 | 39.16 | 6164 | 535 |
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