| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.1 °C | 7.2 °C | 97.03 mm |
| February | -0.4 °C | 9.9 °C | 108.2 mm |
| March | 4.1 °C | 15.2 °C | 126.24 mm |
| April | 9.3 °C | 21.3 °C | 135.64 mm |
| May | 15.1 °C | 26.2 °C | 141.99 mm |
| June | 19.6 °C | 30.6 °C | 104.14 mm |
| July | 21.4 °C | 31.9 °C | 100.84 mm |
| August | 20.1 °C | 31.5 °C | 77.47 mm |
| September | 15.8 °C | 28.3 °C | 90.42 mm |
| October | 9.4 °C | 22.6 °C | 103.63 mm |
| November | 3.7 °C | 15.1 °C | 112.52 mm |
| December | -0.2 °C | 9.2 °C | 125.98 mm |
| Annual | 9.7 °C | 20.8 °C | 1324.1 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |