| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.7 °C | 4.4 °C | 72.14 mm |
| February | -2.8 °C | 7.4 °C | 62.23 mm |
| March | 2.1 °C | 13.1 °C | 91.69 mm |
| April | 8 °C | 19.7 °C | 127.25 mm |
| May | 14 °C | 24.7 °C | 132.84 mm |
| June | 18.9 °C | 29.6 °C | 130.05 mm |
| July | 21.1 °C | 31.4 °C | 109.98 mm |
| August | 19.9 °C | 30.7 °C | 96.52 mm |
| September | 15.3 °C | 27.1 °C | 85.85 mm |
| October | 9 °C | 20.7 °C | 82.04 mm |
| November | 2.6 °C | 12.9 °C | 95 mm |
| December | -2.2 °C | 6.8 °C | 73.91 mm |
| Annual | 8.4 °C | 19 °C | 1159.5 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 | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |