| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.4 °C | 3.8 °C | 82.3 mm |
| February | -4.2 °C | 5.9 °C | 68.83 mm |
| March | -0.1 °C | 11.4 °C | 97.79 mm |
| April | 5.4 °C | 18.4 °C | 115.32 mm |
| May | 11.2 °C | 23.8 °C | 122.17 mm |
| June | 16.4 °C | 28.3 °C | 115.57 mm |
| July | 18.2 °C | 30.1 °C | 104.65 mm |
| August | 17.3 °C | 29.6 °C | 86.61 mm |
| September | 12.7 °C | 26.5 °C | 74.17 mm |
| October | 6.2 °C | 19.8 °C | 77.72 mm |
| November | 0.6 °C | 12.3 °C | 78.74 mm |
| December | -2.7 °C | 6.2 °C | 86.11 mm |
| Annual | 6.3 °C | 18 °C | 1109.98 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 |