| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 7.4 °C | 98.04 mm |
| February | -2.4 °C | 9.9 °C | 98.3 mm |
| March | 0.9 °C | 14.8 °C | 114.3 mm |
| April | 5.7 °C | 20.7 °C | 112.78 mm |
| May | 11.1 °C | 24.6 °C | 125.98 mm |
| June | 15.3 °C | 27.7 °C | 115.06 mm |
| July | 18 °C | 29.1 °C | 132.33 mm |
| August | 17.7 °C | 29.1 °C | 109.47 mm |
| September | 13.8 °C | 26.4 °C | 89.41 mm |
| October | 6.5 °C | 20.6 °C | 75.18 mm |
| November | 0.8 °C | 14.8 °C | 79.76 mm |
| December | -1.6 °C | 9.3 °C | 111.51 mm |
| Annual | 6.8 °C | 19.5 °C | 1262.12 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 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 |