| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.8 °C | 4 °C | 84.07 mm |
| February | -3.8 °C | 6.3 °C | 72.39 mm |
| March | 0.8 °C | 11.8 °C | 99.57 mm |
| April | 6.6 °C | 18.8 °C | 116.08 mm |
| May | 12.2 °C | 23.7 °C | 124.46 mm |
| June | 17.1 °C | 28.4 °C | 114.3 mm |
| July | 18.8 °C | 30 °C | 100.84 mm |
| August | 17.9 °C | 29.8 °C | 88.9 mm |
| September | 13.9 °C | 26.3 °C | 74.68 mm |
| October | 7.6 °C | 19.8 °C | 80.52 mm |
| November | 1.8 °C | 12.1 °C | 83.82 mm |
| December | -2.2 °C | 6.2 °C | 88.39 mm |
| Annual | 7.2 °C | 18.1 °C | 1128.02 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |