| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 0.9 °C | 53.59 mm |
| February | -6.4 °C | 3.6 °C | 51.56 mm |
| March | -0.8 °C | 10.4 °C | 65.28 mm |
| April | 5.1 °C | 17.4 °C | 98.04 mm |
| May | 11.4 °C | 23.2 °C | 118.62 mm |
| June | 16.7 °C | 28.2 °C | 116.08 mm |
| July | 18.5 °C | 30 °C | 101.09 mm |
| August | 17.3 °C | 29.4 °C | 86.61 mm |
| September | 12.6 °C | 26.2 °C | 87.88 mm |
| October | 5.9 °C | 19.1 °C | 80.52 mm |
| November | -0.1 °C | 10.8 °C | 68.33 mm |
| December | -5.1 °C | 3.9 °C | 52.83 mm |
| Annual | 5.6 °C | 16.9 °C | 980.43 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 |