| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4 °C | 6.3 °C | 101.6 mm |
| February | -2.7 °C | 8.8 °C | 98.3 mm |
| March | 1.3 °C | 14.2 °C | 121.92 mm |
| April | 6.6 °C | 20.4 °C | 131.06 mm |
| May | 12.2 °C | 24.8 °C | 139.45 mm |
| June | 17 °C | 29.2 °C | 111.25 mm |
| July | 18.9 °C | 30.8 °C | 114.81 mm |
| August | 17.9 °C | 30.4 °C | 89.92 mm |
| September | 13.8 °C | 27.3 °C | 93.73 mm |
| October | 7.2 °C | 21.4 °C | 100.33 mm |
| November | 1.3 °C | 14.2 °C | 99.82 mm |
| December | -2 °C | 8.3 °C | 120.4 mm |
| Annual | 7.3 °C | 19.7 °C | 1322.59 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |