| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 16 | 33 | 24 | 2.36 | 1262 | 0 |
| Feb | 18 | 37 | 27 | 2.4 | 1062 | 0 |
| Mar | 25 | 46 | 36 | 3.41 | 910 | 0 |
| Apr | 35 | 59 | 47 | 3.29 | 543 | 0 |
| May | 45 | 70 | 57 | 3.74 | 267 | 27 |
| Jun | 53 | 78 | 66 | 3.58 | 62 | 79 |
| Jul | 58 | 81 | 70 | 3.88 | 9 | 157 |
| Aug | 56 | 80 | 68 | 3.66 | 29 | 123 |
| Sep | 49 | 72 | 61 | 3.88 | 144 | 19 |
| Oct | 37 | 62 | 50 | 2.61 | 479 | 0 |
| Nov | 31 | 49 | 40 | 3.3 | 751 | 0 |
| Dec | 22 | 38 | 30 | 2.42 | 1086 | 0 |
| Year | 37 | 59 | 48 | 38.53 | 6604 | 405 |
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