| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 5.7 °C | 68.58 mm |
| February | -3.2 °C | 8.3 °C | 74.68 mm |
| March | 1.4 °C | 13.4 °C | 108.71 mm |
| April | 6.8 °C | 19.3 °C | 133.86 mm |
| May | 12.2 °C | 23.8 °C | 140.21 mm |
| June | 17.2 °C | 28.3 °C | 107.7 mm |
| July | 19.4 °C | 30.8 °C | 107.44 mm |
| August | 18.4 °C | 30.4 °C | 85.34 mm |
| September | 14.2 °C | 26.7 °C | 103.63 mm |
| October | 7.8 °C | 20.3 °C | 89.15 mm |
| November | 2.1 °C | 13.5 °C | 102.62 mm |
| December | -2.9 °C | 7.2 °C | 74.17 mm |
| Annual | 7.4 °C | 19 °C | 1196.09 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |