| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 5 °C | 93.73 mm |
| February | -3.2 °C | 7.7 °C | 86.87 mm |
| March | 1.1 °C | 13.2 °C | 114.05 mm |
| April | 6.6 °C | 19.5 °C | 128.78 mm |
| May | 12.3 °C | 24.2 °C | 134.62 mm |
| June | 16.9 °C | 28.4 °C | 119.89 mm |
| July | 18.9 °C | 30.2 °C | 103.12 mm |
| August | 18.1 °C | 29.8 °C | 83.82 mm |
| September | 13.9 °C | 26.7 °C | 93.73 mm |
| October | 7.3 °C | 20.4 °C | 91.19 mm |
| November | 1.7 °C | 13.2 °C | 93.98 mm |
| December | -2.3 °C | 7.2 °C | 106.43 mm |
| Annual | 7.2 °C | 18.8 °C | 1250.21 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 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |