| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 7.8 °C | 102.87 mm |
| February | -2.1 °C | 9.9 °C | 81.28 mm |
| March | 1.4 °C | 14.4 °C | 96.27 mm |
| April | 6.4 °C | 20.3 °C | 105.92 mm |
| May | 11.6 °C | 24.2 °C | 118.11 mm |
| June | 16.1 °C | 28.2 °C | 113.54 mm |
| July | 18.5 °C | 30.1 °C | 116.08 mm |
| August | 17.7 °C | 29.1 °C | 98.81 mm |
| September | 14.1 °C | 25.8 °C | 130.81 mm |
| October | 7.4 °C | 20.6 °C | 83.82 mm |
| November | 1.6 °C | 14.9 °C | 85.85 mm |
| December | -1.4 °C | 9.7 °C | 101.85 mm |
| Annual | 7.4 °C | 19.6 °C | 1235.21 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |