| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.2 °C | 6.3 °C | 75.69 mm |
| February | -3.4 °C | 7.9 °C | 64.52 mm |
| March | 0.4 °C | 12.7 °C | 92.96 mm |
| April | 5.9 °C | 19.3 °C | 83.82 mm |
| May | 11.4 °C | 23.7 °C | 111.25 mm |
| June | 16.4 °C | 28.5 °C | 113.28 mm |
| July | 19.1 °C | 30.9 °C | 105.92 mm |
| August | 18 °C | 29.9 °C | 90.68 mm |
| September | 14.2 °C | 26.4 °C | 112.27 mm |
| October | 7.3 °C | 20.1 °C | 93.47 mm |
| November | 1.7 °C | 13.9 °C | 80.77 mm |
| December | -2 °C | 8.4 °C | 88.65 mm |
| Annual | 7.1 °C | 19 °C | 1113.28 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |