| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.4 °C | 6.8 °C | 74.93 mm |
| February | -3.3 °C | 8.6 °C | 58.17 mm |
| March | 0.1 °C | 13.1 °C | 84.84 mm |
| April | 5.4 °C | 19.5 °C | 85.85 mm |
| May | 10.9 °C | 23.8 °C | 98.55 mm |
| June | 15.8 °C | 28.2 °C | 104.9 mm |
| July | 17.9 °C | 30.1 °C | 100.33 mm |
| August | 17.1 °C | 29.4 °C | 88.14 mm |
| September | 13.2 °C | 25.9 °C | 118.62 mm |
| October | 6.6 °C | 20.1 °C | 78.74 mm |
| November | 0.8 °C | 13.9 °C | 77.47 mm |
| December | -2.6 °C | 8.7 °C | 77.22 mm |
| Annual | 6.5 °C | 19 °C | 1047.76 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 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 |