| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 5.9 °C | 60.71 mm |
| February | -3.3 °C | 8.7 °C | 57.66 mm |
| March | 1.4 °C | 14.1 °C | 90.17 mm |
| April | 6.7 °C | 19.6 °C | 121.41 mm |
| May | 12.4 °C | 24.1 °C | 149.35 mm |
| June | 17.5 °C | 28.9 °C | 119.38 mm |
| July | 19.7 °C | 31.4 °C | 106.93 mm |
| August | 18.8 °C | 31.2 °C | 95.76 mm |
| September | 14.2 °C | 27.2 °C | 116.59 mm |
| October | 7.6 °C | 20.8 °C | 93.22 mm |
| November | 1.7 °C | 13.7 °C | 87.88 mm |
| December | -3.1 °C | 7.8 °C | 66.04 mm |
| Annual | 7.4 °C | 19.5 °C | 1165.1 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 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |