| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 7.2 °C | 38.35 mm |
| February | -3.2 °C | 9.8 °C | 50.29 mm |
| March | 2 °C | 15.3 °C | 76.96 mm |
| April | 7.4 °C | 20.4 °C | 115.06 mm |
| May | 13.3 °C | 24.8 °C | 161.54 mm |
| June | 18.6 °C | 29.8 °C | 142.49 mm |
| July | 21 °C | 32.8 °C | 103.38 mm |
| August | 19.8 °C | 32.6 °C | 99.06 mm |
| September | 15.2 °C | 28.2 °C | 96.52 mm |
| October | 8.2 °C | 21.9 °C | 105.92 mm |
| November | 1.8 °C | 14.9 °C | 54.36 mm |
| December | -3.3 °C | 8.7 °C | 51.82 mm |
| Annual | 8 °C | 20.5 °C | 1095.75 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |