| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | -3 | 23 | 10 | 0.35 | 1704 | 0 |
| Feb | 5 | 31 | 18 | 0.32 | 1308 | 0 |
| Mar | 16 | 43 | 30 | 0.58 | 1088 | 0 |
| Apr | 28 | 59 | 44 | 0.76 | 643 | 0 |
| May | 40 | 70 | 55 | 1.89 | 325 | 7 |
| Jun | 49 | 77 | 63 | 2.38 | 122 | 68 |
| Jul | 53 | 83 | 68 | 1.56 | 47 | 151 |
| Aug | 51 | 83 | 67 | 1.08 | 100 | 157 |
| Sep | 39 | 71 | 55 | 1.15 | 326 | 25 |
| Oct | 28 | 59 | 43 | 0.68 | 675 | 0 |
| Nov | 14 | 40 | 27 | 0.55 | 1151 | 0 |
| Dec | 2 | 28 | 15 | 0.41 | 1554 | 0 |
| Year | 27 | 56 | 41 | 11.71 | 9043 | 408 |
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