| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.6 °C | 5.8 °C | 68.33 mm |
| February | -3.6 °C | 7.6 °C | 57.66 mm |
| March | -0.1 °C | 12.1 °C | 83.06 mm |
| April | 5.5 °C | 19 °C | 80.77 mm |
| May | 10.6 °C | 23.4 °C | 108.71 mm |
| June | 15.7 °C | 28.2 °C | 111 mm |
| July | 18.2 °C | 30.8 °C | 93.73 mm |
| August | 17.2 °C | 29.7 °C | 83.57 mm |
| September | 13.1 °C | 26 °C | 114.55 mm |
| October | 6.7 °C | 19.9 °C | 78.49 mm |
| November | 1.3 °C | 13.3 °C | 74.93 mm |
| December | -2.4 °C | 8 °C | 68.83 mm |
| Annual | 6.5 °C | 18.7 °C | 1023.63 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 |