| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 5.8 °C | 39.62 mm |
| February | -2.9 °C | 8.6 °C | 46.74 mm |
| March | 1.9 °C | 14.3 °C | 79.25 mm |
| April | 7.2 °C | 19.7 °C | 122.17 mm |
| May | 13.2 °C | 24.4 °C | 167.89 mm |
| June | 18.4 °C | 29.6 °C | 148.08 mm |
| July | 20.9 °C | 32.2 °C | 110.74 mm |
| August | 19.6 °C | 31.9 °C | 101.09 mm |
| September | 14.9 °C | 27.5 °C | 117.09 mm |
| October | 8.2 °C | 21.2 °C | 93.73 mm |
| November | 2 °C | 13.8 °C | 71.63 mm |
| December | -2.9 °C | 7.7 °C | 55.88 mm |
| Annual | 8 °C | 19.7 °C | 1153.91 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 |