| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.2 °C | 11.8 °C | 143.26 mm |
| February | 1.5 °C | 13.9 °C | 136.91 mm |
| March | 4.5 °C | 18.4 °C | 145.54 mm |
| April | 8.7 °C | 22.7 °C | 125.98 mm |
| May | 13.7 °C | 26.4 °C | 118.36 mm |
| June | 17.7 °C | 29.8 °C | 119.38 mm |
| July | 19.9 °C | 31.4 °C | 118.87 mm |
| August | 19.6 °C | 31.1 °C | 115.32 mm |
| September | 15.9 °C | 28.4 °C | 101.35 mm |
| October | 9.8 °C | 23.6 °C | 86.87 mm |
| November | 4.3 °C | 17.7 °C | 123.7 mm |
| December | 1.4 °C | 13.2 °C | 148.59 mm |
| Annual | 9.7 °C | 22.4 °C | 1484.13 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 |