| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 17 | 31 | 24 | 1.92 | 1265 | 0 |
| Feb | 20 | 35 | 27 | 1.84 | 1055 | 0 |
| Mar | 29 | 46 | 37 | 2.65 | 859 | 0 |
| Apr | 38 | 59 | 49 | 3.3 | 492 | 2 |
| May | 49 | 71 | 60 | 3.62 | 215 | 66 |
| Jun | 59 | 80 | 70 | 3.78 | 25 | 170 |
| Jul | 63 | 84 | 74 | 3.89 | 1 | 272 |
| Aug | 61 | 82 | 72 | 3.21 | 15 | 216 |
| Sep | 54 | 75 | 64 | 3.23 | 88 | 68 |
| Oct | 42 | 63 | 53 | 2.59 | 397 | 11 |
| Nov | 33 | 49 | 41 | 2.93 | 723 | 0 |
| Dec | 23 | 36 | 30 | 2.64 | 1094 | 0 |
| Year | 41 | 59 | 50 | 35.6 | 6229 | 805 |
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