| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.4 °C | 2.1 °C | 55.37 mm |
| February | -5.5 °C | 4.9 °C | 49.02 mm |
| March | -0.4 °C | 11.2 °C | 69.6 mm |
| April | 5.4 °C | 18.3 °C | 102.36 mm |
| May | 11.7 °C | 23.7 °C | 120.4 mm |
| June | 16.8 °C | 28.6 °C | 125.48 mm |
| July | 18.8 °C | 30.4 °C | 102.11 mm |
| August | 17.4 °C | 29.8 °C | 91.19 mm |
| September | 12.9 °C | 26.6 °C | 85.85 mm |
| October | 6.4 °C | 19.7 °C | 78.49 mm |
| November | 0.4 °C | 11.7 °C | 75.18 mm |
| December | -4.4 °C | 4.8 °C | 60.2 mm |
| Annual | 6 °C | 17.7 °C | 1015.25 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 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 |