| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 35 | 47 | 41 | 5.3 | 752 | 0 |
| Feb | 36 | 51 | 44 | 4.47 | 602 | 0 |
| Mar | 39 | 55 | 47 | 4.08 | 561 | 0 |
| Apr | 42 | 61 | 51 | 2.87 | 409 | 0 |
| May | 47 | 67 | 57 | 2.06 | 249 | 3 |
| Jun | 52 | 72 | 62 | 1.74 | 111 | 19 |
| Jul | 55 | 77 | 66 | 0.88 | 40 | 81 |
| Aug | 56 | 78 | 67 | 1.2 | 37 | 88 |
| Sep | 51 | 72 | 62 | 1.75 | 128 | 28 |
| Oct | 44 | 62 | 53 | 3.37 | 374 | 0 |
| Nov | 39 | 52 | 45 | 6.06 | 598 | 0 |
| Dec | 35 | 46 | 40 | 5.81 | 763 | 0 |
| Year | 44 | 62 | 53 | 39.59 | 4624 | 219 |
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