| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.6 °C | 5.7 °C | 96.52 mm |
| February | -1.9 °C | 8.1 °C | 87.38 mm |
| March | 2.6 °C | 13.5 °C | 118.36 mm |
| April | 8.1 °C | 20.1 °C | 136.4 mm |
| May | 13.8 °C | 24.9 °C | 135.64 mm |
| June | 18.4 °C | 29.4 °C | 116.59 mm |
| July | 20.4 °C | 31.2 °C | 102.62 mm |
| August | 19.2 °C | 30.7 °C | 76.96 mm |
| September | 14.8 °C | 27.6 °C | 86.87 mm |
| October | 8.4 °C | 21.5 °C | 95.76 mm |
| November | 2.7 °C | 13.9 °C | 111 mm |
| December | -1.4 °C | 7.8 °C | 106.43 mm |
| Annual | 8.5 °C | 19.5 °C | 1270.53 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 |