| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.2 °C | 11.4 °C | 97.54 mm |
| February | 1.2 °C | 13.2 °C | 84.07 mm |
| March | 4.6 °C | 17 °C | 103.63 mm |
| April | 9.8 °C | 22.3 °C | 92.71 mm |
| May | 14.8 °C | 26.2 °C | 102.87 mm |
| June | 19.3 °C | 30.1 °C | 130.3 mm |
| July | 21.6 °C | 31.8 °C | 140.46 mm |
| August | 20.7 °C | 30.9 °C | 161.8 mm |
| September | 17.9 °C | 28.2 °C | 156.72 mm |
| October | 11.3 °C | 23.3 °C | 101.35 mm |
| November | 5.3 °C | 17.7 °C | 88.65 mm |
| December | 1.9 °C | 13.3 °C | 89.66 mm |
| Annual | 51.3 °C | 71.8 °C | 53.14 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |