| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 5.2 °C | 82.3 mm |
| February | -3.4 °C | 7.3 °C | 70.36 mm |
| March | -0.1 °C | 11.5 °C | 95 mm |
| April | 5.6 °C | 17.7 °C | 92.96 mm |
| May | 10.6 °C | 22.2 °C | 116.84 mm |
| June | 15.1 °C | 26.6 °C | 112.78 mm |
| July | 17.1 °C | 28.7 °C | 110.49 mm |
| August | 16.2 °C | 27.8 °C | 92.96 mm |
| September | 12.6 °C | 24.5 °C | 96.27 mm |
| October | 6.3 °C | 18.7 °C | 74.68 mm |
| November | 1.2 °C | 12.3 °C | 78.49 mm |
| December | -2.4 °C | 7.2 °C | 86.87 mm |
| Annual | 6.2 °C | 17.5 °C | 1110 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |