| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 20 | 51 | 36 | 0.63 | 913 | 0 |
| Feb | 23 | 57 | 40 | 0.49 | 710 | 0 |
| Mar | 28 | 64 | 46 | 0.72 | 592 | 0 |
| Apr | 35 | 71 | 53 | 0.91 | 368 | 5 |
| May | 44 | 79 | 61 | 1.37 | 159 | 47 |
| Jun | 52 | 88 | 70 | 1.61 | 19 | 173 |
| Jul | 57 | 90 | 74 | 2.69 | 1 | 268 |
| Aug | 56 | 88 | 72 | 2.77 | 4 | 217 |
| Sep | 49 | 82 | 65 | 1.93 | 62 | 73 |
| Oct | 37 | 73 | 55 | 1.29 | 312 | 3 |
| Nov | 27 | 60 | 44 | 0.82 | 642 | 0 |
| Dec | 21 | 52 | 36 | 0.79 | 888 | 0 |
| Year | 37 | 71 | 54 | 16.02 | 4670 | 786 |
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