| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | -0.2 °C | 54.86 mm |
| February | -6.4 °C | 1.9 °C | 53.59 mm |
| March | -1.3 °C | 7.9 °C | 59.69 mm |
| April | 4.4 °C | 14.9 °C | 100.84 mm |
| May | 10.5 °C | 21.1 °C | 119.89 mm |
| June | 16.2 °C | 26.7 °C | 110.74 mm |
| July | 19.1 °C | 29.2 °C | 101.85 mm |
| August | 18.3 °C | 28.1 °C | 104.9 mm |
| September | 13.9 °C | 24.4 °C | 84.07 mm |
| October | 7 °C | 17.2 °C | 87.63 mm |
| November | 0.7 °C | 9.4 °C | 65.02 mm |
| December | -4.8 °C | 2.8 °C | 58.42 mm |
| Annual | 5.8 °C | 15.3 °C | 1001.5 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 |