| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.6 °C | 7.6 °C | 70.1 mm |
| February | -2.8 °C | 10.1 °C | 64.01 mm |
| March | 1.5 °C | 15.2 °C | 104.65 mm |
| April | 6.5 °C | 20.6 °C | 127.25 mm |
| May | 12.1 °C | 24.9 °C | 132.08 mm |
| June | 17.1 °C | 29.6 °C | 105.16 mm |
| July | 19.2 °C | 32.1 °C | 103.89 mm |
| August | 18.3 °C | 31.7 °C | 82.04 mm |
| September | 13.9 °C | 27.7 °C | 98.81 mm |
| October | 7.2 °C | 21.6 °C | 93.98 mm |
| November | 1.7 °C | 14.8 °C | 99.82 mm |
| December | -2.7 °C | 9.2 °C | 75.69 mm |
| Annual | 7.3 °C | 20.4 °C | 1157.48 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |