| Month |
Temperatures (°F) |
Precipitation (in) |
Degree Days |
| Min |
Max |
Avg |
Heating |
Cooling |
| Jan | 9 | 24 | 16 | 1.58 | 1508 | 0 |
| Feb | 10 | 26 | 18 | 0.84 | 1317 | 0 |
| Mar | 20 | 35 | 28 | 1.67 | 1159 | 0 |
| Apr | 31 | 46 | 39 | 2.26 | 794 | 0 |
| May | 41 | 59 | 50 | 2.65 | 468 | 2 |
| Jun | 51 | 68 | 59 | 3.2 | 194 | 24 |
| Jul | 58 | 74 | 66 | 3.06 | 52 | 86 |
| Aug | 58 | 73 | 65 | 3.27 | 77 | 85 |
| Sep | 51 | 65 | 58 | 3.34 | 219 | 11 |
| Oct | 41 | 53 | 47 | 2.79 | 557 | 0 |
| Nov | 30 | 41 | 35 | 2.43 | 900 | 0 |
| Dec | 18 | 29 | 24 | 1.45 | 1281 | 0 |
| Year | 35 | 49 | 42 | 28.54 | 8526 | 208 |
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