| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 35 | 28 | 1.94 | 1164 | 0 |
| Feb | 22 | 40 | 31 | 1.69 | 951 | 0 |
| Mar | 26 | 45 | 35 | 2.46 | 919 | 0 |
| Apr | 31 | 52 | 42 | 2.76 | 702 | 0 |
| May | 37 | 60 | 48 | 3.18 | 522 | 0 |
| Jun | 42 | 67 | 55 | 2.18 | 312 | 3 |
| Jul | 46 | 76 | 61 | 1.45 | 164 | 39 |
| Aug | 46 | 78 | 62 | 1.24 | 153 | 50 |
| Sep | 39 | 69 | 54 | 1.44 | 348 | 12 |
| Oct | 33 | 57 | 45 | 1.87 | 633 | 0 |
| Nov | 26 | 41 | 34 | 2.51 | 940 | 0 |
| Dec | 20 | 35 | 27 | 1.99 | 1168 | 0 |
| Year | 32 | 55 | 43 | 24.71 | 7976 | 104 |
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