| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 10 | 26 | 18 | 1.76 | 1448 | 0 |
| Feb | 10 | 28 | 19 | 1.35 | 1285 | 0 |
| Mar | 19 | 37 | 28 | 2.13 | 1133 | 0 |
| Apr | 30 | 50 | 40 | 2.31 | 729 | 3 |
| May | 40 | 64 | 52 | 2.61 | 394 | 13 |
| Jun | 49 | 74 | 61 | 2.53 | 150 | 54 |
| Jul | 55 | 79 | 67 | 3.17 | 46 | 115 |
| Aug | 53 | 76 | 65 | 3.5 | 82 | 82 |
| Sep | 45 | 67 | 56 | 2.8 | 267 | 22 |
| Oct | 36 | 56 | 46 | 2.33 | 587 | 1 |
| Nov | 27 | 42 | 35 | 2.08 | 897 | 0 |
| Dec | 17 | 31 | 24 | 1.83 | 1256 | 0 |
| Year | 32 | 53 | 43 | 28.4 | 8274 | 290 |
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