| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.5 °C | 5.8 °C | 75.69 mm |
| February | -3.6 °C | 7.6 °C | 60.2 mm |
| March | 0.1 °C | 12.2 °C | 91.19 mm |
| April | 5.6 °C | 18.8 °C | 88.14 mm |
| May | 10.9 °C | 23.4 °C | 113.28 mm |
| June | 15.8 °C | 28.1 °C | 112.78 mm |
| July | 18.4 °C | 30.6 °C | 103.12 mm |
| August | 17.3 °C | 29.7 °C | 85.09 mm |
| September | 13.5 °C | 26.1 °C | 115.32 mm |
| October | 6.9 °C | 19.8 °C | 87.12 mm |
| November | 1.5 °C | 13.4 °C | 76.96 mm |
| December | -2.3 °C | 7.9 °C | 85.85 mm |
| Annual | 6.6 °C | 18.6 °C | 1094.74 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |