| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.8 °C | 4.9 °C | 86.61 mm |
| February | -4.8 °C | 7 °C | 81.79 mm |
| March | -1.2 °C | 12.2 °C | 105.66 mm |
| April | 4.3 °C | 19.9 °C | 96.01 mm |
| May | 10.1 °C | 24.3 °C | 119.38 mm |
| June | 15.1 °C | 28.3 °C | 119.89 mm |
| July | 17.3 °C | 30 °C | 126.49 mm |
| August | 16.7 °C | 29.7 °C | 97.79 mm |
| September | 12.5 °C | 26.4 °C | 92.71 mm |
| October | 5.6 °C | 20.4 °C | 80.77 mm |
| November | 0 °C | 13.3 °C | 77.98 mm |
| December | -3.1 °C | 7.3 °C | 91.95 mm |
| Annual | 5.6 °C | 18.6 °C | 1177.03 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |