| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.4 °C | 8.7 °C | 107.44 mm |
| February | -0.5 °C | 11.6 °C | 120.65 mm |
| March | 3.4 °C | 16.4 °C | 139.19 mm |
| April | 8.3 °C | 21.7 °C | 132.08 mm |
| May | 13.8 °C | 25.9 °C | 151.38 mm |
| June | 18.3 °C | 29.9 °C | 112.01 mm |
| July | 20.2 °C | 31.5 °C | 110.49 mm |
| August | 19.4 °C | 31.4 °C | 93.22 mm |
| September | 15.3 °C | 28.3 °C | 104.14 mm |
| October | 8.4 °C | 22.6 °C | 97.54 mm |
| November | 2.9 °C | 15.9 °C | 118.36 mm |
| December | -0.8 °C | 10.3 °C | 136.4 mm |
| Annual | 8.9 °C | 21.2 °C | 1422.9 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 |