| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.4 °C | 9.8 °C | 96.52 mm |
| February | 2.2 °C | 12.7 °C | 107.95 mm |
| March | 6.3 °C | 17.4 °C | 133.86 mm |
| April | 11.2 °C | 23 °C | 146.81 mm |
| May | 16.7 °C | 27.4 °C | 116.59 mm |
| June | 21.1 °C | 31.5 °C | 82.3 mm |
| July | 22.7 °C | 32.9 °C | 83.82 mm |
| August | 21.7 °C | 32.8 °C | 76.71 mm |
| September | 17.7 °C | 29.7 °C | 73.41 mm |
| October | 11.2 °C | 24 °C | 111.51 mm |
| November | 5.7 °C | 16.7 °C | 109.47 mm |
| December | 2 °C | 11.5 °C | 141.48 mm |
| Annual | 11.6 °C | 22.5 °C | 1280.43 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 | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |