| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.6 °C | -0.7 °C | 25.4 mm |
| February | -8.5 °C | 1.9 °C | 32.77 mm |
| March | -2.2 °C | 9.1 °C | 52.58 mm |
| April | 4.1 °C | 16.6 °C | 94.49 mm |
| May | 10.8 °C | 22.3 °C | 131.83 mm |
| June | 16.5 °C | 27.7 °C | 130.56 mm |
| July | 18.6 °C | 29.8 °C | 107.44 mm |
| August | 17.3 °C | 28.9 °C | 103.89 mm |
| September | 12.3 °C | 25.4 °C | 90.93 mm |
| October | 5.4 °C | 17.8 °C | 66.8 mm |
| November | -1.4 °C | 9.3 °C | 47.24 mm |
| December | -7.3 °C | 2.2 °C | 36.32 mm |
| Annual | 4.6 °C | 15.9 °C | 920.25 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 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |