| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 1.8 °C | 19.81 mm |
| February | -6.4 °C | 4.8 °C | 30.99 mm |
| March | -1.1 °C | 11.5 °C | 57.4 mm |
| April | 5.1 °C | 17.7 °C | 95.25 mm |
| May | 11.6 °C | 23.3 °C | 133.6 mm |
| June | 17 °C | 28.4 °C | 121.92 mm |
| July | 19.3 °C | 30.4 °C | 137.67 mm |
| August | 18 °C | 29.8 °C | 101.09 mm |
| September | 12.9 °C | 25.9 °C | 83.06 mm |
| October | 6.3 °C | 19.3 °C | 77.22 mm |
| November | -0.3 °C | 11.4 °C | 47.75 mm |
| December | -5.8 °C | 4.2 °C | 37.59 mm |
| Annual | 5.7 °C | 17.4 °C | 943.35 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 | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |