| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1 °C | 10.1 °C | 148.34 mm |
| February | 0.3 °C | 12.2 °C | 146.81 mm |
| March | 3.9 °C | 16.7 °C | 147.07 mm |
| April | 8.3 °C | 21.6 °C | 141.99 mm |
| May | 13.6 °C | 25.8 °C | 130.56 mm |
| June | 17.9 °C | 29.6 °C | 123.95 mm |
| July | 20 °C | 31.2 °C | 117.35 mm |
| August | 19.3 °C | 31 °C | 104.9 mm |
| September | 15.9 °C | 28.4 °C | 115.82 mm |
| October | 9.2 °C | 23 °C | 101.6 mm |
| November | 3.3 °C | 16.7 °C | 121.16 mm |
| December | 0.8 °C | 11.7 °C | 158.24 mm |
| Annual | 9.3 °C | 21.5 °C | 1557.79 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |