| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.3 °C | 8.8 °C | 90.68 mm |
| February | -1.6 °C | 11.6 °C | 93.73 mm |
| March | 2.8 °C | 16.5 °C | 116.84 mm |
| April | 7.8 °C | 22.3 °C | 139.19 mm |
| May | 13.3 °C | 26.6 °C | 130.3 mm |
| June | 18.1 °C | 31.1 °C | 83.57 mm |
| July | 20.1 °C | 33.4 °C | 105.66 mm |
| August | 19 °C | 33.1 °C | 95 mm |
| September | 14.6 °C | 29.2 °C | 90.17 mm |
| October | 7.9 °C | 23.2 °C | 102.11 mm |
| November | 2.4 °C | 15.8 °C | 121.92 mm |
| December | -1.7 °C | 10.1 °C | 114.05 mm |
| Annual | 8.3 °C | 21.8 °C | 1283.22 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |