| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.6 °C | 7.9 °C | 111.25 mm |
| February | -2.2 °C | 10.2 °C | 110.24 mm |
| March | 1.4 °C | 15.3 °C | 124.21 mm |
| April | 6.1 °C | 20.9 °C | 121.16 mm |
| May | 11.3 °C | 25.2 °C | 103.89 mm |
| June | 15.8 °C | 28.6 °C | 119.63 mm |
| July | 18.2 °C | 30.1 °C | 132.84 mm |
| August | 17.4 °C | 29.9 °C | 101.35 mm |
| September | 13.7 °C | 27.2 °C | 85.85 mm |
| October | 6.8 °C | 21.7 °C | 71.12 mm |
| November | 0.9 °C | 15.1 °C | 86.87 mm |
| December | -1.8 °C | 9.7 °C | 120.65 mm |
| Annual | 7 °C | 20.2 °C | 1289.06 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 |