| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 18 | 33 | 25 | 1.66 | 1233 | 0 |
| Feb | 22 | 39 | 30 | 1.54 | 969 | 0 |
| Mar | 31 | 50 | 41 | 1.64 | 757 | 0 |
| Apr | 37 | 61 | 49 | 1.56 | 484 | 3 |
| May | 45 | 70 | 58 | 2.37 | 255 | 20 |
| Jun | 53 | 80 | 66 | 1.17 | 79 | 122 |
| Jul | 59 | 90 | 74 | 0.94 | 10 | 299 |
| Aug | 58 | 88 | 73 | 0.75 | 11 | 261 |
| Sep | 49 | 77 | 63 | 1.28 | 137 | 79 |
| Oct | 38 | 63 | 51 | 1.78 | 446 | 3 |
| Nov | 29 | 46 | 38 | 1.48 | 822 | 0 |
| Dec | 19 | 34 | 27 | 1.28 | 1192 | 0 |
| Year | 38 | 61 | 50 | 17.45 | 6395 | 787 |
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