| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.1 °C | 6.9 °C | 86.36 mm |
| February | -2.7 °C | 9.3 °C | 87.88 mm |
| March | 0.6 °C | 14.3 °C | 115.06 mm |
| April | 5.8 °C | 21.3 °C | 107.44 mm |
| May | 11.3 °C | 25.4 °C | 131.57 mm |
| June | 16.1 °C | 29.2 °C | 126.24 mm |
| July | 18.4 °C | 30.9 °C | 156.21 mm |
| August | 17.8 °C | 30.3 °C | 99.06 mm |
| September | 13.8 °C | 27.3 °C | 85.34 mm |
| October | 6.9 °C | 21 °C | 79.25 mm |
| November | 1 °C | 14.4 °C | 74.42 mm |
| December | -1.9 °C | 8.8 °C | 106.17 mm |
| Annual | 6.9 °C | 19.9 °C | 1255 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |