| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 11 | 32 | 21 | 3.75 | 1362 | 0 |
| Feb | 13 | 34 | 23 | 2.65 | 1164 | 0 |
| Mar | 22 | 43 | 33 | 3.56 | 1005 | 0 |
| Apr | 32 | 55 | 43 | 3.87 | 650 | 0 |
| May | 41 | 67 | 54 | 3.91 | 337 | 4 |
| Jun | 50 | 75 | 63 | 3.88 | 103 | 37 |
| Jul | 55 | 80 | 68 | 4.05 | 23 | 100 |
| Aug | 53 | 78 | 66 | 4.52 | 56 | 77 |
| Sep | 44 | 70 | 57 | 3.82 | 239 | 5 |
| Oct | 34 | 59 | 47 | 4.16 | 569 | 0 |
| Nov | 28 | 48 | 38 | 3.86 | 822 | 0 |
| Dec | 17 | 36 | 27 | 3.54 | 1193 | 0 |
| Year | 33 | 57 | 45 | 45.57 | 7523 | 223 |
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