| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 6.4 °C | 67.56 mm |
| February | -3.2 °C | 9.1 °C | 62.23 mm |
| March | 1.4 °C | 14.4 °C | 102.62 mm |
| April | 6.6 °C | 19.9 °C | 120.4 mm |
| May | 12.2 °C | 24.2 °C | 140.97 mm |
| June | 17.2 °C | 29 °C | 112.52 mm |
| July | 19.5 °C | 31.7 °C | 105.92 mm |
| August | 18.5 °C | 31.4 °C | 83.82 mm |
| September | 14 °C | 27.3 °C | 115.82 mm |
| October | 7.3 °C | 21.2 °C | 88.39 mm |
| November | 1.5 °C | 14 °C | 96.01 mm |
| December | -3.1 °C | 8.3 °C | 73.66 mm |
| Annual | 7.2 °C | 19.7 °C | 1169.92 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 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 |