| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 8 | 30 | 19 | 2.77 | 1433 | 0 |
| Feb | 9 | 32 | 21 | 2.22 | 1247 | 0 |
| Mar | 20 | 42 | 31 | 2.41 | 1062 | 0 |
| Apr | 32 | 55 | 43 | 2.77 | 652 | 0 |
| May | 43 | 67 | 55 | 2.86 | 321 | 9 |
| Jun | 51 | 75 | 63 | 2.84 | 99 | 49 |
| Jul | 57 | 80 | 69 | 2.48 | 19 | 131 |
| Aug | 55 | 78 | 67 | 3.11 | 43 | 97 |
| Sep | 47 | 70 | 59 | 3.91 | 206 | 14 |
| Oct | 37 | 59 | 48 | 3.1 | 536 | 1 |
| Nov | 28 | 47 | 37 | 3.45 | 830 | 0 |
| Dec | 15 | 35 | 25 | 2.83 | 1233 | 0 |
| Year | 33 | 56 | 45 | 34.75 | 7681 | 301 |
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