| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 33 | 55 | 44 | 6.4 | 659 | 0 |
| Feb | 36 | 60 | 48 | 4.82 | 476 | 0 |
| Mar | 43 | 68 | 56 | 6.44 | 307 | 11 |
| Apr | 50 | 75 | 62 | 5.84 | 132 | 48 |
| May | 59 | 82 | 71 | 5.57 | 22 | 191 |
| Jun | 66 | 88 | 77 | 4.64 | 0 | 363 |
| Jul | 70 | 91 | 80 | 4.16 | 0 | 466 |
| Aug | 69 | 91 | 80 | 3.12 | 0 | 452 |
| Sep | 63 | 86 | 74 | 3.42 | 5 | 284 |
| Oct | 50 | 77 | 63 | 3.62 | 121 | 61 |
| Nov | 42 | 66 | 54 | 5.05 | 349 | 13 |
| Dec | 35 | 58 | 46 | 5.84 | 584 | 2 |
| Year | 51 | 75 | 63 | 58.92 | 2655 | 1891 |
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