| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 6 °C | 84.07 mm |
| February | -3.7 °C | 7.3 °C | 76.2 mm |
| March | 0.4 °C | 11.2 °C | 109.47 mm |
| April | 5.9 °C | 17.7 °C | 84.84 mm |
| May | 11.4 °C | 22.8 °C | 87.12 mm |
| June | 16.8 °C | 27.7 °C | 102.87 mm |
| July | 19.6 °C | 30.3 °C | 117.09 mm |
| August | 18.5 °C | 29.2 °C | 118.62 mm |
| September | 14.7 °C | 26 °C | 93.98 mm |
| October | 7.8 °C | 19.8 °C | 98.3 mm |
| November | 2.3 °C | 13.9 °C | 77.47 mm |
| December | -1.6 °C | 8.6 °C | 105.16 mm |
| Annual | 7.3 °C | 18.4 °C | 1155.19 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 |