| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.6 °C | -2.2 °C | 31.5 mm |
| February | -9.5 °C | 0.3 °C | 36.32 mm |
| March | -3.2 °C | 7.7 °C | 56.39 mm |
| April | 2.9 °C | 15.7 °C | 98.3 mm |
| May | 9.3 °C | 21.7 °C | 119.89 mm |
| June | 15.1 °C | 26.8 °C | 142.24 mm |
| July | 17 °C | 28.6 °C | 118.36 mm |
| August | 15.6 °C | 27.7 °C | 112.52 mm |
| September | 10.8 °C | 24.2 °C | 96.77 mm |
| October | 4.3 °C | 17 °C | 76.2 mm |
| November | -2.2 °C | 8.3 °C | 57.66 mm |
| December | -8 °C | 0.9 °C | 42.93 mm |
| Annual | 3.4 °C | 14.7 °C | 989.08 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |