| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.1 °C | 7.2 °C | 78.74 mm |
| February | -3.1 °C | 9 °C | 67.82 mm |
| March | 0.8 °C | 13.6 °C | 93.98 mm |
| April | 6.1 °C | 19.7 °C | 86.36 mm |
| May | 11.3 °C | 24.1 °C | 118.62 mm |
| June | 16.1 °C | 28.5 °C | 121.16 mm |
| July | 18.6 °C | 30.8 °C | 104.65 mm |
| August | 17.6 °C | 29.7 °C | 93.73 mm |
| September | 13.8 °C | 26.3 °C | 119.63 mm |
| October | 7.3 °C | 20.6 °C | 88.14 mm |
| November | 1.6 °C | 14.4 °C | 84.84 mm |
| December | -2.1 °C | 9.2 °C | 86.36 mm |
| Annual | 7 °C | 19.4 °C | 1144.03 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 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |