| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 1 | 26 | 13 | 3.45 | 1604 | 0 |
| Feb | 3 | 29 | 16 | 2.52 | 1364 | 0 |
| Mar | 17 | 39 | 28 | 3.64 | 1154 | 0 |
| Apr | 30 | 52 | 41 | 3.72 | 731 | 0 |
| May | 41 | 66 | 54 | 3.72 | 361 | 5 |
| Jun | 51 | 74 | 62 | 3.83 | 109 | 31 |
| Jul | 56 | 79 | 68 | 3.44 | 23 | 106 |
| Aug | 54 | 78 | 66 | 3.61 | 53 | 71 |
| Sep | 45 | 69 | 57 | 3.82 | 256 | 5 |
| Oct | 33 | 57 | 45 | 3.82 | 623 | 0 |
| Nov | 25 | 44 | 34 | 3.8 | 922 | 0 |
| Dec | 10 | 31 | 21 | 3.45 | 1377 | 0 |
| Year | 30 | 54 | 42 | 42.82 | 8577 | 218 |
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