| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.1 °C | 11.4 °C | 135.64 mm |
| February | 1.5 °C | 13.8 °C | 146.81 mm |
| March | 5.3 °C | 18.4 °C | 145.29 mm |
| April | 9.3 °C | 23 °C | 140.72 mm |
| May | 14.4 °C | 26.8 °C | 128.52 mm |
| June | 18.8 °C | 30.3 °C | 122.94 mm |
| July | 20.8 °C | 31.9 °C | 124.46 mm |
| August | 20.3 °C | 31.7 °C | 102.36 mm |
| September | 16.9 °C | 29.1 °C | 115.82 mm |
| October | 10.1 °C | 23.6 °C | 90.17 mm |
| November | 4.3 °C | 17.4 °C | 119.13 mm |
| December | 1.5 °C | 12.8 °C | 136.65 mm |
| Annual | 10.3 °C | 22.5 °C | 1508.51 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |