| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.6 °C | 11.5 °C | 100.84 mm |
| February | 1.2 °C | 14 °C | 114.3 mm |
| March | 5.3 °C | 18.8 °C | 132.08 mm |
| April | 9.7 °C | 23.7 °C | 143.26 mm |
| May | 15.3 °C | 27.6 °C | 156.46 mm |
| June | 19.8 °C | 31.8 °C | 100.58 mm |
| July | 21.6 °C | 33.6 °C | 105.16 mm |
| August | 20.9 °C | 33.5 °C | 86.61 mm |
| September | 16.8 °C | 30.2 °C | 95.5 mm |
| October | 9.9 °C | 24.3 °C | 118.36 mm |
| November | 4.4 °C | 17.6 °C | 121.67 mm |
| December | 0.8 °C | 12.7 °C | 133.35 mm |
| Annual | 10.4 °C | 23.3 °C | 1408.17 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |