| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.1 °C | 4.3 °C | 81.03 mm |
| February | -3.9 °C | 6.6 °C | 65.28 mm |
| March | 0.3 °C | 12.1 °C | 92.96 mm |
| April | 6 °C | 19 °C | 114.05 mm |
| May | 11.8 °C | 24.2 °C | 114.81 mm |
| June | 16.8 °C | 28.6 °C | 112.27 mm |
| July | 18.7 °C | 30.4 °C | 97.79 mm |
| August | 17.8 °C | 30.2 °C | 79.76 mm |
| September | 13.2 °C | 26.8 °C | 74.42 mm |
| October | 6.8 °C | 20.2 °C | 80.52 mm |
| November | 1.1 °C | 12.8 °C | 79.25 mm |
| December | -2.2 °C | 6.7 °C | 83.06 mm |
| Annual | 6.8 °C | 18.5 °C | 1075.2 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 |