| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.7 °C | 5.7 °C | 91.44 mm |
| February | -2.6 °C | 8.2 °C | 90.93 mm |
| March | 1.8 °C | 13.6 °C | 114.81 mm |
| April | 7.4 °C | 20.2 °C | 127.25 mm |
| May | 13.4 °C | 25.4 °C | 134.37 mm |
| June | 18.1 °C | 29.8 °C | 116.59 mm |
| July | 20 °C | 31.3 °C | 107.7 mm |
| August | 18.8 °C | 31.1 °C | 77.98 mm |
| September | 14.7 °C | 28 °C | 92.71 mm |
| October | 8.2 °C | 21.7 °C | 93.73 mm |
| November | 2.5 °C | 13.8 °C | 99.82 mm |
| December | -1.6 °C | 7.9 °C | 108.46 mm |
| Annual | 8.1 °C | 19.7 °C | 1255.79 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 |