| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3 °C | 6.6 °C | 76.2 mm |
| February | -2.1 °C | 8.4 °C | 67.82 mm |
| March | 1.6 °C | 13.1 °C | 96.77 mm |
| April | 7.2 °C | 19.7 °C | 85.34 mm |
| May | 12.5 °C | 24.3 °C | 111.51 mm |
| June | 17.7 °C | 28.9 °C | 112.27 mm |
| July | 20.4 °C | 31.3 °C | 115.57 mm |
| August | 19.4 °C | 30.3 °C | 88.9 mm |
| September | 15.8 °C | 26.6 °C | 111.25 mm |
| October | 9.1 °C | 20.2 °C | 96.52 mm |
| November | 3.3 °C | 14.2 °C | 80.01 mm |
| December | -0.6 °C | 8.7 °C | 92.71 mm |
| Annual | 8.4 °C | 19.4 °C | 1134.87 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 | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |