| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1 °C | 8.2 °C | 100.08 mm |
| February | 0.7 °C | 11.1 °C | 109.73 mm |
| March | 5 °C | 16.2 °C | 129.29 mm |
| April | 10.3 °C | 22.1 °C | 141.22 mm |
| May | 16.1 °C | 27.1 °C | 138.43 mm |
| June | 20.6 °C | 31.6 °C | 102.87 mm |
| July | 22.2 °C | 32.7 °C | 102.11 mm |
| August | 20.9 °C | 32.3 °C | 75.18 mm |
| September | 16.8 °C | 29.3 °C | 88.39 mm |
| October | 10.2 °C | 23.5 °C | 100.84 mm |
| November | 4.7 °C | 15.9 °C | 114.81 mm |
| December | 0.8 °C | 10.3 °C | 131.06 mm |
| Annual | 10.6 °C | 21.7 °C | 1334.01 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |