| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 6 °C | 39.12 mm |
| February | -3.3 °C | 8.7 °C | 43.94 mm |
| March | 1.7 °C | 14.3 °C | 72.64 mm |
| April | 7.2 °C | 19.5 °C | 115.57 mm |
| May | 13.3 °C | 24.2 °C | 169.93 mm |
| June | 18.5 °C | 29.3 °C | 148.84 mm |
| July | 20.8 °C | 32.1 °C | 113.28 mm |
| August | 19.6 °C | 31.8 °C | 96.27 mm |
| September | 14.9 °C | 27.3 °C | 111.76 mm |
| October | 8.2 °C | 21.1 °C | 94.23 mm |
| November | 1.9 °C | 13.8 °C | 66.8 mm |
| December | -3.2 °C | 7.8 °C | 50.55 mm |
| Annual | 7.9 °C | 19.7 °C | 1122.93 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| 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 |