| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 31 | 57 | 44 | 4.94 | 663 | 0 |
| Feb | 33 | 61 | 47 | 4.37 | 504 | 0 |
| Mar | 39 | 69 | 54 | 5.12 | 343 | 10 |
| Apr | 46 | 77 | 61 | 3.31 | 152 | 32 |
| May | 55 | 83 | 69 | 3.01 | 44 | 168 |
| Jun | 64 | 90 | 77 | 3.74 | 2 | 350 |
| Jul | 68 | 93 | 81 | 3.88 | 0 | 478 |
| Aug | 67 | 91 | 79 | 4.39 | 0 | 438 |
| Sep | 61 | 86 | 74 | 3.61 | 4 | 267 |
| Oct | 48 | 77 | 63 | 2.93 | 143 | 74 |
| Nov | 39 | 68 | 54 | 3.56 | 348 | 12 |
| Dec | 33 | 59 | 46 | 3.71 | 591 | 0 |
| Year | 49 | 76 | 62 | 46.57 | 2794 | 1829 |
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