| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 5.8 °C | 93.22 mm |
| February | -2.1 °C | 8.3 °C | 90.93 mm |
| March | 2.1 °C | 13.7 °C | 119.63 mm |
| April | 7.6 °C | 20.1 °C | 127.76 mm |
| May | 13.2 °C | 24.8 °C | 141.99 mm |
| June | 17.8 °C | 29.2 °C | 122.17 mm |
| July | 19.8 °C | 30.8 °C | 107.44 mm |
| August | 18.9 °C | 30.5 °C | 77.22 mm |
| September | 14.9 °C | 27.4 °C | 89.41 mm |
| October | 8.3 °C | 21.3 °C | 95.25 mm |
| November | 2.7 °C | 13.8 °C | 98.04 mm |
| December | -1.2 °C | 8.1 °C | 112.52 mm |
| Annual | 8.2 °C | 19.5 °C | 1275.58 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |