| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 6.7 °C | 95.76 mm |
| February | -1.9 °C | 9.3 °C | 105.92 mm |
| March | 2.3 °C | 14.6 °C | 119.13 mm |
| April | 7.7 °C | 20.8 °C | 122.68 mm |
| May | 13.3 °C | 25.4 °C | 130.05 mm |
| June | 18 °C | 29.7 °C | 118.62 mm |
| July | 19.8 °C | 31.4 °C | 116.84 mm |
| August | 18.7 °C | 31.3 °C | 79.5 mm |
| September | 14.5 °C | 28.2 °C | 87.38 mm |
| October | 7.9 °C | 22.1 °C | 100.08 mm |
| November | 2.2 °C | 14.6 °C | 103.89 mm |
| December | -1.4 °C | 8.7 °C | 118.36 mm |
| Annual | 8.1 °C | 20.2 °C | 1298.21 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 |