| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 34 | 58 | 46 | 4.04 | 598 | 0 |
| Feb | 37 | 62 | 49 | 3.36 | 443 | 1 |
| Mar | 43 | 69 | 56 | 4.57 | 293 | 19 |
| Apr | 50 | 77 | 63 | 2.72 | 106 | 49 |
| May | 59 | 84 | 71 | 3.75 | 15 | 202 |
| Jun | 66 | 88 | 77 | 5.68 | 0 | 368 |
| Jul | 70 | 92 | 81 | 5.05 | 0 | 495 |
| Aug | 69 | 90 | 80 | 6.45 | 0 | 449 |
| Sep | 65 | 85 | 75 | 4.56 | 1 | 291 |
| Oct | 53 | 77 | 65 | 2.54 | 102 | 92 |
| Nov | 43 | 69 | 56 | 2.71 | 298 | 22 |
| Dec | 37 | 60 | 49 | 3.86 | 515 | 3 |
| Year | 52 | 76 | 64 | 49.29 | 2371 | 1991 |
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