| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 1 | 20 | 11 | 0.91 | 1682 | 0 |
| Feb | 9 | 28 | 18 | 0.91 | 1312 | 0 |
| Mar | 22 | 39 | 31 | 1.64 | 1072 | 0 |
| Apr | 34 | 57 | 45 | 2.24 | 601 | 3 |
| May | 46 | 71 | 58 | 3.17 | 247 | 40 |
| Jun | 56 | 79 | 68 | 4.23 | 51 | 126 |
| Jul | 60 | 84 | 72 | 3.43 | 25 | 237 |
| Aug | 58 | 81 | 70 | 3.14 | 38 | 180 |
| Sep | 48 | 73 | 60 | 2.26 | 180 | 35 |
| Oct | 36 | 60 | 48 | 1.97 | 537 | 1 |
| Nov | 21 | 39 | 30 | 1.46 | 1044 | 0 |
| Dec | 7 | 25 | 16 | 0.71 | 1514 | 0 |
| Year | 33 | 55 | 44 | 26.07 | 8303 | 622 |
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