| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.2 °C | 12.1 °C | 92.2 mm |
| February | 0.9 °C | 14.1 °C | 81.03 mm |
| March | 4.6 °C | 18.4 °C | 93.73 mm |
| April | 9.7 °C | 23.4 °C | 85.6 mm |
| May | 14.8 °C | 27.3 °C | 87.88 mm |
| June | 19.5 °C | 30.9 °C | 119.63 mm |
| July | 21.6 °C | 32.7 °C | 126.49 mm |
| August | 20.7 °C | 31.7 °C | 126.24 mm |
| September | 17.4 °C | 28.8 °C | 142.24 mm |
| October | 10.7 °C | 23.6 °C | 82.8 mm |
| November | 4.4 °C | 18.1 °C | 86.61 mm |
| December | 1.4 °C | 13.8 °C | 86.36 mm |
| Annual | 50.8 °C | 73.3 °C | 47.67 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 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |