| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.2 °C | 3.4 °C | 26.16 mm |
| February | -4.9 °C | 6.4 °C | 34.04 mm |
| March | 0.4 °C | 12.9 °C | 60.71 mm |
| April | 6.3 °C | 18.6 °C | 94.23 mm |
| May | 12.1 °C | 23.6 °C | 137.16 mm |
| June | 17.4 °C | 28.8 °C | 134.37 mm |
| July | 20.1 °C | 31.4 °C | 112.27 mm |
| August | 18.8 °C | 31 °C | 113.79 mm |
| September | 14 °C | 26.4 °C | 97.03 mm |
| October | 7.6 °C | 19.9 °C | 76.96 mm |
| November | 0.8 °C | 12.2 °C | 50.04 mm |
| December | -4.8 °C | 5.4 °C | 38.1 mm |
| Annual | 6.7 °C | 18.3 °C | 974.86 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |