| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.3 °C | 8.4 °C | 85.09 mm |
| February | -1.8 °C | 9.8 °C | 76.2 mm |
| March | 1.7 °C | 13.8 °C | 103.89 mm |
| April | 6.8 °C | 19.9 °C | 85.34 mm |
| May | 11.9 °C | 24.6 °C | 90.68 mm |
| June | 17.1 °C | 29 °C | 103.38 mm |
| July | 19.9 °C | 31.5 °C | 119.13 mm |
| August | 18.6 °C | 30.3 °C | 123.7 mm |
| September | 15.4 °C | 27.4 °C | 129.29 mm |
| October | 8.8 °C | 21.8 °C | 103.63 mm |
| November | 3.4 °C | 15.7 °C | 80.52 mm |
| December | -0.1 °C | 10.8 °C | 101.09 mm |
| Annual | 8.3 °C | 20.3 °C | 1201.94 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |