| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.4 °C | 7.2 °C | 71.37 mm |
| February | -1.7 °C | 9.7 °C | 65.53 mm |
| March | 2.6 °C | 14.6 °C | 106.17 mm |
| April | 7.6 °C | 19.9 °C | 128.02 mm |
| May | 12.9 °C | 24.1 °C | 135.64 mm |
| June | 17.8 °C | 28.7 °C | 110.74 mm |
| July | 20 °C | 31.3 °C | 104.39 mm |
| August | 19.1 °C | 31 °C | 83.82 mm |
| September | 14.9 °C | 27.2 °C | 110.24 mm |
| October | 8.4 °C | 21.1 °C | 93.73 mm |
| November | 2.9 °C | 14.4 °C | 101.09 mm |
| December | -1.6 °C | 8.7 °C | 77.22 mm |
| Annual | 8.3 °C | 19.8 °C | 1187.96 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |