| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.4 °C | 5 °C | 87.12 mm |
| February | -2.8 °C | 7.4 °C | 92.2 mm |
| March | 1.1 °C | 12.4 °C | 108.97 mm |
| April | 6.6 °C | 18.3 °C | 111.76 mm |
| May | 12.4 °C | 23.5 °C | 130.05 mm |
| June | 16.6 °C | 28.2 °C | 124.71 mm |
| July | 18.9 °C | 29.9 °C | 125.98 mm |
| August | 17.8 °C | 29.2 °C | 87.88 mm |
| September | 13.8 °C | 26.4 °C | 87.63 mm |
| October | 7.6 °C | 20.1 °C | 75.69 mm |
| November | 1.6 °C | 12.9 °C | 80.77 mm |
| December | -1.9 °C | 7.3 °C | 102.62 mm |
| Annual | 7.3 °C | 18.4 °C | 1215.38 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 7a : -17.8°C to -15°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 |