| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 3.8 °C | 91.19 mm |
| February | -4.1 °C | 6.1 °C | 72.14 mm |
| March | 0.6 °C | 11.6 °C | 107.44 mm |
| April | 6.3 °C | 18.6 °C | 119.63 mm |
| May | 11.9 °C | 23.6 °C | 125.73 mm |
| June | 16.9 °C | 28.2 °C | 120.9 mm |
| July | 18.7 °C | 29.9 °C | 105.92 mm |
| August | 17.9 °C | 29.6 °C | 85.34 mm |
| September | 13.8 °C | 26.1 °C | 82.55 mm |
| October | 7.3 °C | 19.4 °C | 83.82 mm |
| November | 1.6 °C | 12 °C | 86.87 mm |
| December | -2.5 °C | 6.1 °C | 95.25 mm |
| Annual | 6.9 °C | 17.9 °C | 1176.78 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 |