| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 25 | 35 | 30 | 6.94 | 1090 | 0 |
| Feb | 28 | 38 | 33 | 5.4 | 894 | 0 |
| Mar | 32 | 43 | 37 | 5.18 | 858 | 0 |
| Apr | 36 | 50 | 43 | 4.57 | 666 | 0 |
| May | 41 | 57 | 49 | 4.62 | 498 | 0 |
| Jun | 47 | 62 | 54 | 3.87 | 323 | 2 |
| Jul | 50 | 65 | 58 | 4.48 | 238 | 5 |
| Aug | 50 | 64 | 57 | 5.54 | 250 | 5 |
| Sep | 46 | 58 | 52 | 9.32 | 389 | 0 |
| Oct | 40 | 50 | 45 | 12.83 | 630 | 0 |
| Nov | 32 | 41 | 37 | 8.59 | 852 | 0 |
| Dec | 28 | 37 | 32 | 8.01 | 1018 | 0 |
| Year | 38 | 50 | 44 | 79.35 | 7706 | 12 |
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