| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 26 | 47 | 37 | 4.03 | 881 | 0 |
| Feb | 28 | 52 | 40 | 3.41 | 709 | 0 |
| Mar | 35 | 61 | 48 | 4.25 | 532 | 0 |
| Apr | 43 | 71 | 57 | 3.83 | 242 | 9 |
| May | 53 | 79 | 66 | 3.96 | 68 | 102 |
| Jun | 63 | 86 | 74 | 3.5 | 5 | 287 |
| Jul | 68 | 90 | 79 | 4.44 | 0 | 428 |
| Aug | 66 | 88 | 77 | 3.54 | 0 | 375 |
| Sep | 59 | 82 | 70 | 4.08 | 21 | 182 |
| Oct | 45 | 71 | 58 | 3.71 | 245 | 34 |
| Nov | 36 | 61 | 49 | 3.07 | 494 | 1 |
| Dec | 29 | 51 | 40 | 3.16 | 773 | 0 |
| Year | 46 | 70 | 58 | 44.98 | 3970 | 1418 |
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