| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.4 °C | 7.1 °C | 90.42 mm |
| February | -3.3 °C | 9.4 °C | 90.42 mm |
| March | 0.2 °C | 14.7 °C | 110.24 mm |
| April | 5.4 °C | 21.6 °C | 103.89 mm |
| May | 10.9 °C | 25.3 °C | 120.14 mm |
| June | 15.6 °C | 28.8 °C | 120.65 mm |
| July | 17.8 °C | 30.6 °C | 137.16 mm |
| August | 17.2 °C | 30.1 °C | 94.49 mm |
| September | 13.2 °C | 27.1 °C | 85.34 mm |
| October | 6.2 °C | 20.9 °C | 80.01 mm |
| November | 0.4 °C | 14.6 °C | 78.23 mm |
| December | -2.6 °C | 9.1 °C | 106.43 mm |
| Annual | 6.4 °C | 19.9 °C | 1217.42 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 |