| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 6.4 °C | 54.86 mm |
| February | -2.8 °C | 9.1 °C | 53.34 mm |
| March | 2 °C | 14.4 °C | 90.17 mm |
| April | 7.1 °C | 19.7 °C | 128.78 mm |
| May | 12.8 °C | 24.2 °C | 162.31 mm |
| June | 17.8 °C | 29.1 °C | 131.32 mm |
| July | 20.2 °C | 31.8 °C | 105.41 mm |
| August | 19.2 °C | 31.7 °C | 92.96 mm |
| September | 14.5 °C | 27.5 °C | 116.59 mm |
| October | 8 °C | 21.3 °C | 94.74 mm |
| November | 2.2 °C | 14.1 °C | 90.42 mm |
| December | -2.7 °C | 8.4 °C | 70.1 mm |
| Annual | 7.8 °C | 19.8 °C | 1191 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |