| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.9 °C | 1.8 °C | 76.96 mm |
| February | -5.7 °C | 3.9 °C | 58.67 mm |
| March | -1.1 °C | 9.7 °C | 84.07 mm |
| April | 4.8 °C | 16.7 °C | 107.44 mm |
| May | 11 °C | 22.3 °C | 114.81 mm |
| June | 15.9 °C | 27.1 °C | 113.79 mm |
| July | 17.6 °C | 28.7 °C | 104.65 mm |
| August | 16.6 °C | 28.2 °C | 77.98 mm |
| September | 12.4 °C | 25 °C | 78.49 mm |
| October | 6.1 °C | 18.2 °C | 73.91 mm |
| November | 0.4 °C | 10.6 °C | 77.98 mm |
| December | -4 °C | 4.3 °C | 78.49 mm |
| Annual | 5.6 °C | 16.4 °C | 1047.24 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 |