| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 1.3 °C | 27.18 mm |
| February | -6.6 °C | 4.2 °C | 36.58 mm |
| March | -0.9 °C | 11 °C | 57.66 mm |
| April | 5.1 °C | 17.3 °C | 98.81 mm |
| May | 11.5 °C | 22.8 °C | 142.75 mm |
| June | 16.9 °C | 28.1 °C | 132.33 mm |
| July | 19.2 °C | 30.4 °C | 120.14 mm |
| August | 17.8 °C | 29.6 °C | 109.47 mm |
| September | 12.9 °C | 25.7 °C | 99.31 mm |
| October | 6.2 °C | 18.7 °C | 81.03 mm |
| November | -0.3 °C | 10.8 °C | 53.09 mm |
| December | -5.9 °C | 4 °C | 39.88 mm |
| Annual | 5.6 °C | 17 °C | 998.23 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 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 |