| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.3 °C | 6.3 °C | 96.27 mm |
| February | -1.6 °C | 9.7 °C | 96.01 mm |
| March | 2.8 °C | 15.1 °C | 118.62 mm |
| April | 8.3 °C | 20.8 °C | 142.75 mm |
| May | 14.2 °C | 25.8 °C | 128.78 mm |
| June | 18.9 °C | 30.5 °C | 87.12 mm |
| July | 20.8 °C | 31.9 °C | 112.78 mm |
| August | 19.6 °C | 31.4 °C | 79.5 mm |
| September | 15.2 °C | 28.2 °C | 87.88 mm |
| October | 8.4 °C | 22.1 °C | 102.62 mm |
| November | 2.7 °C | 14.3 °C | 116.33 mm |
| December | -1.6 °C | 7.8 °C | 116.08 mm |
| Annual | 8.7 °C | 20.3 °C | 1284.74 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 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |