| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.9 °C | 0 °C | 30.73 mm |
| February | -7.8 °C | 2.6 °C | 39.37 mm |
| March | -1.9 °C | 9.7 °C | 57.66 mm |
| April | 4.1 °C | 16.6 °C | 98.81 mm |
| May | 10.6 °C | 21.9 °C | 139.19 mm |
| June | 16.1 °C | 27.2 °C | 135.64 mm |
| July | 18.3 °C | 29.4 °C | 115.32 mm |
| August | 17 °C | 28.7 °C | 106.93 mm |
| September | 12.2 °C | 24.8 °C | 98.55 mm |
| October | 5.5 °C | 17.8 °C | 74.42 mm |
| November | -1.2 °C | 9.7 °C | 55.88 mm |
| December | -6.7 °C | 2.8 °C | 39.62 mm |
| Annual | 4.7 °C | 15.9 °C | 992.12 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| 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 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |