| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | 2.9 °C | 28.45 mm |
| February | -5.7 °C | 5.9 °C | 38.86 mm |
| March | -0.2 °C | 12.5 °C | 58.42 mm |
| April | 5.6 °C | 18.4 °C | 97.79 mm |
| May | 11.9 °C | 23.7 °C | 135.64 mm |
| June | 17.3 °C | 28.8 °C | 130.05 mm |
| July | 19.6 °C | 31.2 °C | 129.29 mm |
| August | 18.4 °C | 30.4 °C | 108.97 mm |
| September | 13.4 °C | 26.2 °C | 98.81 mm |
| October | 6.5 °C | 19.7 °C | 83.06 mm |
| November | 0.2 °C | 11.9 °C | 52.07 mm |
| December | -5.3 °C | 5.2 °C | 42.42 mm |
| Annual | 6.2 °C | 18.1 °C | 1003.83 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 6a : -23.3°C to -20.6°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 |