| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 7.8 °C | 74.93 mm |
| February | -2.1 °C | 10.2 °C | 61.98 mm |
| March | 2.6 °C | 15.1 °C | 100.58 mm |
| April | 7.3 °C | 20.3 °C | 132.59 mm |
| May | 12.8 °C | 24.4 °C | 158.24 mm |
| June | 17.8 °C | 29 °C | 111.51 mm |
| July | 19.9 °C | 31.6 °C | 121.67 mm |
| August | 19.1 °C | 31.3 °C | 86.61 mm |
| September | 14.7 °C | 27.4 °C | 118.36 mm |
| October | 8.2 °C | 21.6 °C | 102.62 mm |
| November | 2.6 °C | 14.9 °C | 106.43 mm |
| December | -1.9 °C | 9.3 °C | 80.26 mm |
| Annual | 8.1 °C | 20.2 °C | 1255.78 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 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 |