| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.8 °C | 5.8 °C | 89.66 mm |
| February | -3.5 °C | 8.1 °C | 89.92 mm |
| March | 0.2 °C | 13.3 °C | 115.32 mm |
| April | 5.4 °C | 19.8 °C | 116.33 mm |
| May | 11.1 °C | 24.3 °C | 133.35 mm |
| June | 15.6 °C | 28.4 °C | 119.63 mm |
| July | 17.8 °C | 30.2 °C | 146.05 mm |
| August | 16.7 °C | 29.6 °C | 92.46 mm |
| September | 12.9 °C | 26.7 °C | 95.5 mm |
| October | 5.9 °C | 20.4 °C | 86.36 mm |
| November | 0.6 °C | 13.6 °C | 81.53 mm |
| December | -2.3 °C | 7.9 °C | 103.38 mm |
| Annual | 6.3 °C | 19 °C | 1269.49 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°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 |