| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.4 °C | 0.8 °C | 52.32 mm |
| February | -6.6 °C | 3.4 °C | 50.55 mm |
| March | -1.1 °C | 10.3 °C | 65.02 mm |
| April | 4.9 °C | 17.4 °C | 98.04 mm |
| May | 11.4 °C | 23.2 °C | 125.22 mm |
| June | 16.6 °C | 28.2 °C | 115.57 mm |
| July | 18.4 °C | 29.9 °C | 100.33 mm |
| August | 17.1 °C | 29.2 °C | 87.63 mm |
| September | 12.5 °C | 26 °C | 87.12 mm |
| October | 5.9 °C | 18.9 °C | 78.74 mm |
| November | -0.1 °C | 10.6 °C | 69.6 mm |
| December | -5.2 °C | 3.7 °C | 54.36 mm |
| Annual | 5.5 °C | 16.8 °C | 984.5 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 |