| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.8 °C | 9.7 °C | 92.2 mm |
| February | -0.2 °C | 12.4 °C | 93.73 mm |
| March | 4 °C | 17.4 °C | 124.71 mm |
| April | 8.9 °C | 22.3 °C | 133.6 mm |
| May | 14.5 °C | 26.6 °C | 139.19 mm |
| June | 19.2 °C | 30.9 °C | 96.01 mm |
| July | 21 °C | 33.3 °C | 96.52 mm |
| August | 20.3 °C | 33.1 °C | 98.3 mm |
| September | 15.9 °C | 29.3 °C | 95.5 mm |
| October | 9.2 °C | 23.6 °C | 103.12 mm |
| November | 3.6 °C | 16.6 °C | 120.9 mm |
| December | -0.3 °C | 11.2 °C | 116.84 mm |
| Annual | 9.5 °C | 22.2 °C | 1310.62 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |