| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 5.6 °C | 71.12 mm |
| February | -3.1 °C | 8.3 °C | 73.15 mm |
| March | 1.6 °C | 13.4 °C | 109.47 mm |
| April | 7.1 °C | 19.1 °C | 130.56 mm |
| May | 12.3 °C | 23.7 °C | 138.68 mm |
| June | 17.3 °C | 28.3 °C | 104.39 mm |
| July | 19.5 °C | 30.7 °C | 107.7 mm |
| August | 18.6 °C | 30.4 °C | 85.09 mm |
| September | 14.3 °C | 26.6 °C | 102.11 mm |
| October | 7.9 °C | 20.3 °C | 88.14 mm |
| November | 2.3 °C | 13.4 °C | 103.89 mm |
| December | -2.8 °C | 7.2 °C | 74.68 mm |
| Annual | 7.5 °C | 18.9 °C | 1188.98 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |