| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.1 °C | 6.6 °C | 95.5 mm |
| February | -2.6 °C | 9.1 °C | 88.9 mm |
| March | 0.6 °C | 13.9 °C | 108.97 mm |
| April | 5.8 °C | 20.9 °C | 118.87 mm |
| May | 11.3 °C | 24.9 °C | 135.38 mm |
| June | 16.1 °C | 28.7 °C | 130.56 mm |
| July | 18.3 °C | 30.3 °C | 151.38 mm |
| August | 17.8 °C | 29.7 °C | 113.54 mm |
| September | 14 °C | 26.8 °C | 90.17 mm |
| October | 7.1 °C | 20.6 °C | 80.52 mm |
| November | 1.1 °C | 14 °C | 79.5 mm |
| December | -1.8 °C | 8.4 °C | 106.43 mm |
| Annual | 7 °C | 19.5 °C | 1299.72 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |