| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.2 °C | 16.2 °C | 67.56 mm |
| February | 5.2 °C | 18.1 °C | 53.85 mm |
| March | 9 °C | 21.9 °C | 77.22 mm |
| April | 12.8 °C | 25.9 °C | 66.8 mm |
| May | 17.9 °C | 29.7 °C | 115.06 mm |
| June | 21.6 °C | 33.3 °C | 88.9 mm |
| July | 22.8 °C | 35.1 °C | 65.02 mm |
| August | 22.6 °C | 35.7 °C | 60.96 mm |
| September | 19.6 °C | 32.4 °C | 84.33 mm |
| October | 13.9 °C | 27.4 °C | 104.9 mm |
| November | 8.2 °C | 21.2 °C | 78.23 mm |
| December | 4.2 °C | 16.8 °C | 72.14 mm |
| Annual | 13.4 °C | 26.1 °C | 934.97 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |