| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.3 °C | 6.3 °C | 101.85 mm |
| February | -2.9 °C | 8.6 °C | 103.89 mm |
| March | 0.9 °C | 13.9 °C | 131.06 mm |
| April | 6.2 °C | 20.2 °C | 123.95 mm |
| May | 11.8 °C | 24.8 °C | 145.8 mm |
| June | 16.6 °C | 29.1 °C | 121.16 mm |
| July | 18.6 °C | 30.7 °C | 125.48 mm |
| August | 17.3 °C | 30.3 °C | 96.01 mm |
| September | 13.4 °C | 27.3 °C | 96.01 mm |
| October | 6.8 °C | 21.2 °C | 93.22 mm |
| November | 1.3 °C | 13.7 °C | 93.47 mm |
| December | -2 °C | 8.4 °C | 122.17 mm |
| Annual | 7 °C | 19.5 °C | 1354.07 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |