| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.5 °C | 0.4 °C | 55.88 mm |
| February | -6.8 °C | 2.9 °C | 48.01 mm |
| March | -1.6 °C | 9.5 °C | 66.29 mm |
| April | 4.1 °C | 17.1 °C | 97.03 mm |
| May | 10.6 °C | 23.1 °C | 112.78 mm |
| June | 15.9 °C | 27.9 °C | 115.32 mm |
| July | 17.6 °C | 29.3 °C | 107.95 mm |
| August | 16.3 °C | 28.5 °C | 90.42 mm |
| September | 11.9 °C | 25.9 °C | 76.96 mm |
| October | 5.7 °C | 18.8 °C | 83.82 mm |
| November | -0.2 °C | 10.2 °C | 70.1 mm |
| December | -5.5 °C | 3.2 °C | 54.86 mm |
| Annual | 5 °C | 16.4 °C | 979.42 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |