| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.1 °C | 12.7 °C | 96.52 mm |
| February | 0.9 °C | 14.5 °C | 81.79 mm |
| March | 4.3 °C | 18.4 °C | 102.36 mm |
| April | 9.3 °C | 23.4 °C | 86.36 mm |
| May | 14.3 °C | 27.2 °C | 109.73 mm |
| June | 18.9 °C | 30.6 °C | 145.29 mm |
| July | 21.2 °C | 32.2 °C | 168.91 mm |
| August | 20.2 °C | 31.2 °C | 165.61 mm |
| September | 17.3 °C | 28.5 °C | 170.69 mm |
| October | 10.7 °C | 23.7 °C | 92.2 mm |
| November | 4.7 °C | 18.5 °C | 87.88 mm |
| December | 1.7 °C | 14.3 °C | 86.87 mm |
| Annual | 50.6 °C | 73.3 °C | 54.89 mm |
| Average First Frost Date | Dec. 11 - Dec. 20 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |