| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.6 °C | 6.7 °C | 97.54 mm |
| February | -2.1 °C | 9.2 °C | 106.68 mm |
| March | 1.9 °C | 14.4 °C | 121.16 mm |
| April | 7.2 °C | 20.5 °C | 126.49 mm |
| May | 12.8 °C | 25.2 °C | 140.46 mm |
| June | 17.8 °C | 29.7 °C | 115.06 mm |
| July | 19.7 °C | 31.4 °C | 111 mm |
| August | 18.3 °C | 31 °C | 95 mm |
| September | 14.2 °C | 27.7 °C | 97.28 mm |
| October | 7.8 °C | 21.8 °C | 98.04 mm |
| November | 1.6 °C | 14.4 °C | 99.06 mm |
| December | -1.6 °C | 8.6 °C | 119.38 mm |
| Annual | 7.8 °C | 20.1 °C | 1327.15 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |