| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.2 °C | 9.1 °C | 140.97 mm |
| February | -0.8 °C | 11.6 °C | 134.87 mm |
| March | 2.4 °C | 16.5 °C | 146.3 mm |
| April | 6.9 °C | 21.8 °C | 136.65 mm |
| May | 12.7 °C | 26.2 °C | 115.06 mm |
| June | 17.2 °C | 29.9 °C | 125.48 mm |
| July | 19.6 °C | 31.4 °C | 150.62 mm |
| August | 18.8 °C | 31.3 °C | 101.35 mm |
| September | 15 °C | 28.6 °C | 122.17 mm |
| October | 8.2 °C | 22.6 °C | 86.11 mm |
| November | 1.9 °C | 15.9 °C | 119.38 mm |
| December | -0.7 °C | 10.7 °C | 155.96 mm |
| Annual | 8.3 °C | 21.3 °C | 1534.92 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 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |