| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.9 °C | 7.9 °C | 128.52 mm |
| February | -1.5 °C | 10.4 °C | 133.6 mm |
| March | 2.1 °C | 15.1 °C | 138.94 mm |
| April | 6.8 °C | 20.7 °C | 134.62 mm |
| May | 12.2 °C | 25.1 °C | 131.32 mm |
| June | 16.7 °C | 28.8 °C | 139.7 mm |
| July | 18.9 °C | 30.6 °C | 136.91 mm |
| August | 18 °C | 30.3 °C | 109.98 mm |
| September | 14.3 °C | 27.4 °C | 108.97 mm |
| October | 7.6 °C | 21.8 °C | 83.82 mm |
| November | 1.9 °C | 15.1 °C | 107.7 mm |
| December | -1 °C | 9.9 °C | 153.67 mm |
| Annual | 7.8 °C | 20.3 °C | 1507.75 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 |