| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | -0.1 °C | 55.63 mm |
| February | -7.1 °C | 2 °C | 54.61 mm |
| March | -1.8 °C | 8.3 °C | 59.94 mm |
| April | 3.9 °C | 15.3 °C | 100.84 mm |
| May | 10 °C | 21.6 °C | 121.16 mm |
| June | 15.6 °C | 27.1 °C | 113.03 mm |
| July | 18.3 °C | 29.5 °C | 100.58 mm |
| August | 17.6 °C | 28.4 °C | 106.93 mm |
| September | 13.2 °C | 24.8 °C | 85.6 mm |
| October | 6.3 °C | 17.4 °C | 89.41 mm |
| November | 0.2 °C | 9.4 °C | 65.79 mm |
| December | -5.3 °C | 2.8 °C | 58.42 mm |
| Annual | 5.2 °C | 15.5 °C | 1011.94 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |