| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 5.5 °C | 38.61 mm |
| February | -3.5 °C | 8.4 °C | 44.45 mm |
| March | 1.4 °C | 14 °C | 78.99 mm |
| April | 6.9 °C | 19.6 °C | 125.48 mm |
| May | 12.8 °C | 24.3 °C | 153.67 mm |
| June | 18.2 °C | 29.4 °C | 147.07 mm |
| July | 20.7 °C | 32 °C | 112.01 mm |
| August | 19.3 °C | 31.7 °C | 110.24 mm |
| September | 14.5 °C | 27.3 °C | 111.25 mm |
| October | 7.8 °C | 20.9 °C | 89.92 mm |
| November | 1.6 °C | 13.7 °C | 66.04 mm |
| December | -3.3 °C | 7.4 °C | 54.61 mm |
| Annual | 7.6 °C | 19.5 °C | 1132.34 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 |