| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 6.3 °C | 66.04 mm |
| February | -2.8 °C | 8.8 °C | 59.44 mm |
| March | 1.9 °C | 14 °C | 99.31 mm |
| April | 7.1 °C | 19.3 °C | 119.38 mm |
| May | 12.6 °C | 23.6 °C | 148.34 mm |
| June | 17.6 °C | 28.5 °C | 119.38 mm |
| July | 19.9 °C | 31.2 °C | 101.85 mm |
| August | 19 °C | 31.1 °C | 86.61 mm |
| September | 14.7 °C | 26.9 °C | 118.87 mm |
| October | 8.2 °C | 20.8 °C | 93.22 mm |
| November | 2.2 °C | 13.8 °C | 96.77 mm |
| December | -2.6 °C | 8.1 °C | 73.91 mm |
| Annual | 7.8 °C | 19.4 °C | 1183.12 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 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 |