| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 7.1 °C | 70.1 mm |
| February | -2.8 °C | 9.7 °C | 62.74 mm |
| March | 1.7 °C | 14.7 °C | 104.39 mm |
| April | 6.6 °C | 19.7 °C | 124.97 mm |
| May | 11.9 °C | 23.8 °C | 144.02 mm |
| June | 16.8 °C | 28.4 °C | 117.86 mm |
| July | 19 °C | 30.9 °C | 102.11 mm |
| August | 18.2 °C | 31 °C | 85.09 mm |
| September | 13.7 °C | 27.2 °C | 127.25 mm |
| October | 7.7 °C | 21.1 °C | 102.36 mm |
| November | 1.8 °C | 14.3 °C | 98.55 mm |
| December | -2.8 °C | 8.6 °C | 86.36 mm |
| Annual | 7.3 °C | 19.7 °C | 1225.8 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |