| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8 °C | 1.8 °C | 40.89 mm |
| February | -6.1 °C | 4.6 °C | 48.01 mm |
| March | -0.5 °C | 11.3 °C | 66.04 mm |
| April | 5.5 °C | 17.9 °C | 102.62 mm |
| May | 11.7 °C | 23.2 °C | 139.19 mm |
| June | 17 °C | 28.2 °C | 129.79 mm |
| July | 19.1 °C | 30.6 °C | 116.08 mm |
| August | 17.8 °C | 29.8 °C | 101.09 mm |
| September | 12.9 °C | 25.9 °C | 98.81 mm |
| October | 6.7 °C | 19.2 °C | 83.82 mm |
| November | 0.3 °C | 11.3 °C | 65.02 mm |
| December | -5 °C | 4.4 °C | 46.99 mm |
| Annual | 6 °C | 17.4 °C | 1038.35 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |