| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -2 | 20 | 9 | 1.24 | 1742 | 0 |
| Feb | 2 | 27 | 14 | 0.9 | 1420 | 0 |
| Mar | 13 | 37 | 25 | 1.81 | 1242 | 0 |
| Apr | 27 | 51 | 39 | 2.35 | 781 | 0 |
| May | 40 | 66 | 53 | 3.29 | 398 | 24 |
| Jun | 50 | 73 | 61 | 3.83 | 147 | 40 |
| Jul | 54 | 77 | 66 | 3.99 | 69 | 89 |
| Aug | 52 | 75 | 64 | 4.54 | 104 | 59 |
| Sep | 44 | 66 | 55 | 3.88 | 311 | 3 |
| Oct | 33 | 54 | 43 | 2.69 | 677 | 0 |
| Nov | 20 | 37 | 29 | 2.3 | 1095 | 0 |
| Dec | 6 | 24 | 15 | 1.28 | 1564 | 0 |
| Year | 28 | 50 | 39 | 32.1 | 9550 | 215 |
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