| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 5.8 °C | 38.86 mm |
| February | -3.2 °C | 8.5 °C | 44.45 mm |
| March | 1.7 °C | 14.2 °C | 76.45 mm |
| April | 7.1 °C | 19.6 °C | 120.4 mm |
| May | 13.1 °C | 24.3 °C | 163.83 mm |
| June | 18.4 °C | 29.5 °C | 144.53 mm |
| July | 20.8 °C | 32.1 °C | 113.54 mm |
| August | 19.4 °C | 31.8 °C | 102.11 mm |
| September | 14.8 °C | 27.4 °C | 115.32 mm |
| October | 8 °C | 21 °C | 92.96 mm |
| November | 1.8 °C | 13.8 °C | 68.83 mm |
| December | -3.2 °C | 7.6 °C | 54.36 mm |
| Annual | 7.8 °C | 19.6 °C | 1135.64 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 50-75 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |