| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.7 °C | 10.3 °C | 128.02 mm |
| February | 2.3 °C | 12.8 °C | 139.19 mm |
| March | 6.4 °C | 17.8 °C | 134.11 mm |
| April | 11.2 °C | 22.9 °C | 153.16 mm |
| May | 16.6 °C | 27.6 °C | 130.81 mm |
| June | 20.7 °C | 31.3 °C | 124.97 mm |
| July | 22.2 °C | 32.6 °C | 111.25 mm |
| August | 21.4 °C | 32.7 °C | 83.57 mm |
| September | 17.6 °C | 30.2 °C | 87.12 mm |
| October | 11.2 °C | 24.4 °C | 97.28 mm |
| November | 5.4 °C | 17.3 °C | 115.32 mm |
| December | 2.2 °C | 11.9 °C | 151.89 mm |
| Annual | 11.5 °C | 22.7 °C | 1456.69 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 30-40 Days |
| Plant Hardiness Zone - 2023 | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |