| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -0.9 °C | 15.75 mm |
| February | -9.2 °C | 1.5 °C | 20.32 mm |
| March | -3.7 °C | 8.8 °C | 38.1 mm |
| April | 2.5 °C | 15.8 °C | 79.25 mm |
| May | 9.2 °C | 22 °C | 103.89 mm |
| June | 15.4 °C | 27.6 °C | 125.98 mm |
| July | 17.5 °C | 29.6 °C | 84.84 mm |
| August | 16.1 °C | 28.3 °C | 99.82 mm |
| September | 10.8 °C | 24.8 °C | 74.93 mm |
| October | 3.6 °C | 17.7 °C | 54.86 mm |
| November | -3.7 °C | 8.8 °C | 31.5 mm |
| December | -9.2 °C | 1.4 °C | 23.88 mm |
| Annual | 3.1 °C | 15.5 °C | 753.12 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 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 | Exceptional Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |