| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.1 °C | 8.8 °C | 90.68 mm |
| February | -0.4 °C | 11.3 °C | 97.54 mm |
| March | 3.9 °C | 16.3 °C | 119.63 mm |
| April | 8.9 °C | 21.7 °C | 132.08 mm |
| May | 14.4 °C | 26.2 °C | 132.59 mm |
| June | 19.2 °C | 30.7 °C | 91.19 mm |
| July | 21.2 °C | 32.8 °C | 96.52 mm |
| August | 20.1 °C | 32.6 °C | 88.14 mm |
| September | 15.8 °C | 28.9 °C | 87.63 mm |
| October | 9.2 °C | 22.7 °C | 98.3 mm |
| November | 3.7 °C | 15.8 °C | 125.73 mm |
| December | -0.5 °C | 10.2 °C | 121.92 mm |
| Annual | 9.5 °C | 21.5 °C | 1281.95 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |