| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -1 | 19 | 9 | 0.76 | 1733 | 0 |
| Feb | 5 | 26 | 16 | 0.52 | 1378 | 0 |
| Mar | 19 | 39 | 29 | 1.62 | 1127 | 0 |
| Apr | 31 | 55 | 43 | 2.34 | 663 | 0 |
| May | 45 | 68 | 56 | 3.4 | 299 | 30 |
| Jun | 55 | 77 | 66 | 4.42 | 71 | 95 |
| Jul | 58 | 81 | 69 | 3.86 | 23 | 159 |
| Aug | 56 | 78 | 67 | 4.68 | 60 | 114 |
| Sep | 45 | 70 | 58 | 2.97 | 241 | 18 |
| Oct | 34 | 58 | 46 | 2.14 | 582 | 0 |
| Nov | 20 | 39 | 29 | 1.71 | 1071 | 0 |
| Dec | 6 | 24 | 15 | 0.77 | 1557 | 0 |
| Year | 31 | 53 | 42 | 29.19 | 8805 | 416 |
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