| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | 0.8 °C | 27.69 mm |
| February | -7.1 °C | 3.8 °C | 37.34 mm |
| March | -1.4 °C | 10.6 °C | 58.42 mm |
| April | 4.6 °C | 17.1 °C | 99.06 mm |
| May | 10.9 °C | 22.6 °C | 143 mm |
| June | 16.4 °C | 27.8 °C | 129.54 mm |
| July | 18.6 °C | 30.2 °C | 117.86 mm |
| August | 17.3 °C | 29.3 °C | 108.97 mm |
| September | 12.4 °C | 25.4 °C | 101.35 mm |
| October | 5.7 °C | 18.4 °C | 78.99 mm |
| November | -0.8 °C | 10.4 °C | 53.59 mm |
| December | -6.3 °C | 3.6 °C | 40.13 mm |
| Annual | 5.1 °C | 16.7 °C | 995.94 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 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 |