| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.6 °C | 7.2 °C | 87.88 mm |
| February | -3.3 °C | 9.5 °C | 87.38 mm |
| March | -0.1 °C | 15 °C | 109.73 mm |
| April | 5.1 °C | 21.2 °C | 102.36 mm |
| May | 10.8 °C | 25.3 °C | 119.38 mm |
| June | 15.7 °C | 28.9 °C | 117.35 mm |
| July | 18 °C | 30.8 °C | 133.1 mm |
| August | 17.2 °C | 30.2 °C | 96.27 mm |
| September | 13.3 °C | 26.8 °C | 80.01 mm |
| October | 6.3 °C | 20.8 °C | 74.93 mm |
| November | 0.2 °C | 14.8 °C | 75.44 mm |
| December | -2.6 °C | 9.1 °C | 105.16 mm |
| Annual | 6.3 °C | 20 °C | 1188.99 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 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 |