| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 15 | 30 | 22 | 1.41 | 1329 | 0 |
| Feb | 17 | 33 | 25 | 1.23 | 1122 | 0 |
| Mar | 26 | 44 | 35 | 2.04 | 930 | 0 |
| Apr | 36 | 57 | 47 | 2.74 | 554 | 1 |
| May | 46 | 70 | 58 | 2.9 | 268 | 48 |
| Jun | 55 | 79 | 67 | 3.26 | 48 | 114 |
| Jul | 60 | 83 | 71 | 3.25 | 11 | 203 |
| Aug | 58 | 80 | 69 | 3.48 | 35 | 162 |
| Sep | 50 | 73 | 61 | 3.44 | 147 | 39 |
| Oct | 39 | 60 | 50 | 2.32 | 472 | 3 |
| Nov | 31 | 47 | 39 | 2.54 | 790 | 0 |
| Dec | 20 | 34 | 27 | 2.06 | 1167 | 0 |
| Year | 38 | 58 | 48 | 30.67 | 6873 | 570 |
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