| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 14 | 33 | 24 | 0.58 | 1287 | 0 |
| Feb | 17 | 37 | 27 | 0.51 | 1058 | 0 |
| Mar | 22 | 44 | 33 | 0.88 | 988 | 0 |
| Apr | 27 | 53 | 40 | 1.47 | 751 | 0 |
| May | 34 | 61 | 47 | 2.56 | 551 | 0 |
| Jun | 40 | 69 | 55 | 2.18 | 315 | 5 |
| Jul | 43 | 78 | 60 | 1.35 | 177 | 30 |
| Aug | 42 | 78 | 60 | 1.62 | 188 | 28 |
| Sep | 35 | 68 | 51 | 1.48 | 416 | 4 |
| Oct | 28 | 57 | 43 | 1.08 | 690 | 0 |
| Nov | 21 | 41 | 31 | 0.72 | 1029 | 0 |
| Dec | 14 | 33 | 24 | 0.59 | 1284 | 0 |
| Year | 28 | 54 | 41 | 15.02 | 8734 | 67 |
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