| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.8 °C | -0.1 °C | 21.08 mm |
| February | -8.5 °C | 2.8 °C | 27.94 mm |
| March | -2.4 °C | 10 °C | 52.32 mm |
| April | 3.3 °C | 16.8 °C | 87.12 mm |
| May | 10.3 °C | 22.5 °C | 141.22 mm |
| June | 16.1 °C | 27.6 °C | 136.14 mm |
| July | 18.2 °C | 29.7 °C | 106.17 mm |
| August | 16.6 °C | 28.8 °C | 95.25 mm |
| September | 11.4 °C | 25.3 °C | 86.61 mm |
| October | 4.6 °C | 18.4 °C | 74.17 mm |
| November | -2.2 °C | 9.7 °C | 48.77 mm |
| December | -7.8 °C | 2.7 °C | 33.02 mm |
| Annual | 4.1 °C | 16.2 °C | 909.81 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°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 |