| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.1 °C | 15.4 °C | 41.15 mm |
| February | 3.9 °C | 17.6 °C | 44.7 mm |
| March | 7.9 °C | 21.3 °C | 60.71 mm |
| April | 11.6 °C | 25.3 °C | 58.93 mm |
| May | 16.5 °C | 28.5 °C | 104.39 mm |
| June | 20.1 °C | 32.2 °C | 78.49 mm |
| July | 21.2 °C | 33.8 °C | 46.99 mm |
| August | 21.1 °C | 34.4 °C | 58.67 mm |
| September | 17.7 °C | 30.8 °C | 77.72 mm |
| October | 12.7 °C | 26.1 °C | 73.41 mm |
| November | 7.1 °C | 20.1 °C | 56.9 mm |
| December | 2.8 °C | 15.9 °C | 48.01 mm |
| Annual | 12.1 °C | 25.1 °C | 750.07 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |