| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 34 | 22 | 0.62 | 1328 | 0 |
| Feb | 14 | 38 | 26 | 0.5 | 1105 | 0 |
| Mar | 19 | 43 | 31 | 1.18 | 1061 | 0 |
| Apr | 26 | 51 | 39 | 1.91 | 794 | 0 |
| May | 34 | 60 | 47 | 2.84 | 553 | 0 |
| Jun | 42 | 68 | 55 | 2.95 | 306 | 7 |
| Jul | 47 | 76 | 61 | 2.14 | 171 | 50 |
| Aug | 46 | 76 | 61 | 1.64 | 191 | 55 |
| Sep | 37 | 66 | 52 | 1.39 | 411 | 9 |
| Oct | 29 | 56 | 42 | 1.14 | 708 | 0 |
| Nov | 18 | 41 | 30 | 0.75 | 1066 | 0 |
| Dec | 11 | 35 | 23 | 0.56 | 1291 | 0 |
| Year | 28 | 54 | 41 | 17.62 | 8985 | 121 |
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