| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 1.7 °C | 12.7 °C | 79.25 mm |
| February | 3.6 °C | 15.3 °C | 88.65 mm |
| March | 7.4 °C | 19.5 °C | 105.66 mm |
| April | 11.6 °C | 23.7 °C | 108.2 mm |
| May | 16.9 °C | 27.8 °C | 124.21 mm |
| June | 21.6 °C | 32.2 °C | 97.03 mm |
| July | 23.5 °C | 34.5 °C | 68.33 mm |
| August | 23.1 °C | 34.9 °C | 69.34 mm |
| September | 19 °C | 31.3 °C | 81.79 mm |
| October | 12.9 °C | 25.6 °C | 125.73 mm |
| November | 7.1 °C | 18.8 °C | 95 mm |
| December | 2.6 °C | 13.8 °C | 101.35 mm |
| Annual | 12.6 °C | 24.2 °C | 1144.54 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 |