| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 7.2 °C | 87.38 mm |
| February | -2.3 °C | 9.6 °C | 87.88 mm |
| March | 0.9 °C | 14.5 °C | 113.79 mm |
| April | 6.2 °C | 21.5 °C | 108.46 mm |
| May | 11.8 °C | 25.6 °C | 131.06 mm |
| June | 16.5 °C | 29.4 °C | 126.49 mm |
| July | 18.8 °C | 31.1 °C | 154.43 mm |
| August | 18.3 °C | 30.5 °C | 100.33 mm |
| September | 14.3 °C | 27.4 °C | 85.85 mm |
| October | 7.4 °C | 21.2 °C | 78.99 mm |
| November | 1.3 °C | 14.6 °C | 74.93 mm |
| December | -1.6 °C | 9.1 °C | 105.92 mm |
| Annual | 7.3 °C | 20.1 °C | 1255.51 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 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |