| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.1 °C | 9.1 °C | 138.94 mm |
| February | 0.1 °C | 11.4 °C | 142.24 mm |
| March | 3.9 °C | 16.1 °C | 138.43 mm |
| April | 8.8 °C | 21.3 °C | 136.14 mm |
| May | 13.8 °C | 25.6 °C | 116.08 mm |
| June | 18.1 °C | 29.2 °C | 138.43 mm |
| July | 19.9 °C | 30.9 °C | 127 mm |
| August | 19.2 °C | 30.7 °C | 115.32 mm |
| September | 15.7 °C | 27.8 °C | 101.85 mm |
| October | 9.1 °C | 22.3 °C | 93.47 mm |
| November | 3.3 °C | 15.8 °C | 114.05 mm |
| December | 0.4 °C | 10.7 °C | 162.05 mm |
| Annual | 9.3 °C | 20.9 °C | 1524 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 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 |