| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.1 °C | 3.7 °C | 26.16 mm |
| February | -4.9 °C | 6.4 °C | 33.27 mm |
| March | 0.5 °C | 12.9 °C | 61.47 mm |
| April | 6.3 °C | 18.6 °C | 99.31 mm |
| May | 12.7 °C | 23.9 °C | 134.87 mm |
| June | 18.3 °C | 29.3 °C | 136.65 mm |
| July | 20.5 °C | 31.8 °C | 109.22 mm |
| August | 19.3 °C | 31.1 °C | 113.54 mm |
| September | 14.1 °C | 26.7 °C | 94.23 mm |
| October | 7.1 °C | 19.9 °C | 77.72 mm |
| November | 0.6 °C | 12.2 °C | 51.31 mm |
| December | -4.8 °C | 5.6 °C | 38.61 mm |
| Annual | 6.9 °C | 18.5 °C | 976.36 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| 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 |