| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 12 | 39 | 25 | 0.41 | 1228 | 0 |
| Feb | 15 | 42 | 29 | 0.44 | 1021 | 0 |
| Mar | 21 | 48 | 35 | 1.11 | 940 | 0 |
| Apr | 28 | 56 | 42 | 1.6 | 693 | 0 |
| May | 37 | 65 | 51 | 2.72 | 430 | 2 |
| Jun | 46 | 77 | 62 | 2.46 | 157 | 52 |
| Jul | 52 | 84 | 68 | 2.2 | 32 | 125 |
| Aug | 51 | 83 | 67 | 1.96 | 47 | 99 |
| Sep | 41 | 74 | 58 | 1.58 | 237 | 18 |
| Oct | 31 | 62 | 47 | 0.87 | 572 | 0 |
| Nov | 20 | 47 | 33 | 0.66 | 956 | 0 |
| Dec | 14 | 40 | 27 | 0.45 | 1182 | 0 |
| Year | 31 | 60 | 45 | 16.46 | 7495 | 296 |
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