| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 36 | 53 | 44 | 8.7 | 648 | 0 |
| Feb | 37 | 55 | 46 | 7.29 | 531 | 0 |
| Mar | 38 | 57 | 48 | 6.92 | 528 | 0 |
| Apr | 40 | 59 | 50 | 4.47 | 467 | 0 |
| May | 43 | 63 | 53 | 2.94 | 363 | 0 |
| Jun | 47 | 67 | 57 | 1.38 | 238 | 0 |
| Jul | 50 | 71 | 60 | 0.41 | 145 | 2 |
| Aug | 50 | 72 | 61 | 0.69 | 122 | 3 |
| Sep | 47 | 72 | 59 | 1.49 | 175 | 3 |
| Oct | 42 | 66 | 54 | 3.5 | 330 | 0 |
| Nov | 39 | 57 | 48 | 8.87 | 510 | 0 |
| Dec | 36 | 52 | 44 | 8.93 | 652 | 0 |
| Year | 42 | 62 | 52 | 55.59 | 4709 | 8 |
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