| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.4 °C | 11.8 °C | 98.04 mm |
| February | 1.2 °C | 14.2 °C | 113.54 mm |
| March | 5.4 °C | 19.1 °C | 127 mm |
| April | 9.8 °C | 23.7 °C | 139.19 mm |
| May | 15.3 °C | 27.6 °C | 172.21 mm |
| June | 19.9 °C | 31.9 °C | 94.74 mm |
| July | 21.6 °C | 33.7 °C | 100.58 mm |
| August | 20.9 °C | 33.6 °C | 85.85 mm |
| September | 16.8 °C | 30.3 °C | 89.66 mm |
| October | 9.9 °C | 24.5 °C | 123.95 mm |
| November | 4.4 °C | 17.8 °C | 121.92 mm |
| December | 0.9 °C | 12.9 °C | 131.06 mm |
| Annual | 10.5 °C | 23.4 °C | 1397.74 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone - 2023 | Zone 8a : -12.2°C to -9.4°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 |