| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 5.4 °C | 65.79 mm |
| February | -3.4 °C | 8.3 °C | 65.02 mm |
| March | 1.1 °C | 13.7 °C | 96.77 mm |
| April | 6.7 °C | 19.8 °C | 137.67 mm |
| May | 12.4 °C | 24.4 °C | 136.65 mm |
| June | 16.9 °C | 28.9 °C | 96.01 mm |
| July | 19.3 °C | 30.9 °C | 101.35 mm |
| August | 18.2 °C | 30.6 °C | 90.17 mm |
| September | 13.6 °C | 26.8 °C | 83.06 mm |
| October | 7.3 °C | 20.8 °C | 86.11 mm |
| November | 1.6 °C | 13.3 °C | 99.31 mm |
| December | -2.9 °C | 7.2 °C | 77.47 mm |
| Annual | 7.1 °C | 19.2 °C | 1135.38 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |