| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.9 °C | 5.8 °C | 100.84 mm |
| February | -3.7 °C | 7.9 °C | 92.2 mm |
| March | -0.4 °C | 12.6 °C | 107.19 mm |
| April | 4.5 °C | 19.4 °C | 114.3 mm |
| May | 10 °C | 23.6 °C | 132.33 mm |
| June | 14.7 °C | 27.1 °C | 114.3 mm |
| July | 16.9 °C | 28.8 °C | 134.62 mm |
| August | 16.3 °C | 28.2 °C | 101.85 mm |
| September | 12.7 °C | 25.3 °C | 85.6 mm |
| October | 5.8 °C | 19.4 °C | 77.72 mm |
| November | 0.1 °C | 12.9 °C | 80.77 mm |
| December | -2.8 °C | 7.6 °C | 101.09 mm |
| Annual | 5.8 °C | 18.2 °C | 1242.81 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |