| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 2.8 °C | 83.06 mm |
| February | -5.1 °C | 4.3 °C | 66.8 mm |
| March | -1.2 °C | 9.4 °C | 85.34 mm |
| April | 4.4 °C | 16.9 °C | 89.92 mm |
| May | 10.2 °C | 22.2 °C | 103.12 mm |
| June | 15.1 °C | 26.7 °C | 107.19 mm |
| July | 17.3 °C | 28.8 °C | 112.78 mm |
| August | 16.6 °C | 28.1 °C | 87.12 mm |
| September | 12.8 °C | 24.6 °C | 88.39 mm |
| October | 6.4 °C | 17.8 °C | 77.98 mm |
| November | 1.2 °C | 10.9 °C | 76.2 mm |
| December | -2.9 °C | 5.3 °C | 82.8 mm |
| Annual | 5.7 °C | 16.5 °C | 1060.7 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 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |