| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.6 °C | 8.6 °C | 20.83 mm |
| February | -4 °C | 10.6 °C | 25.91 mm |
| March | 1.2 °C | 16.3 °C | 53.85 mm |
| April | 6.1 °C | 21.3 °C | 68.58 mm |
| May | 12.4 °C | 26.5 °C | 102.36 mm |
| June | 18.2 °C | 32.1 °C | 111 mm |
| July | 20.8 °C | 35 °C | 86.36 mm |
| August | 19.8 °C | 34 °C | 93.47 mm |
| September | 15.2 °C | 29.8 °C | 56.13 mm |
| October | 7.7 °C | 22.9 °C | 62.99 mm |
| November | 0.8 °C | 15.4 °C | 32.77 mm |
| December | -4.5 °C | 8.9 °C | 31.24 mm |
| Annual | 7.3 °C | 21.8 °C | 745.49 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |