| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.7 °C | 1.2 °C | 64.01 mm |
| February | -5.9 °C | 3.7 °C | 54.36 mm |
| March | -0.7 °C | 10.2 °C | 74.17 mm |
| April | 5.2 °C | 17.5 °C | 108.71 mm |
| May | 11.5 °C | 23.4 °C | 115.57 mm |
| June | 16.6 °C | 28.1 °C | 121.67 mm |
| July | 18.1 °C | 29.3 °C | 108.2 mm |
| August | 16.8 °C | 28.6 °C | 78.23 mm |
| September | 12.6 °C | 25.9 °C | 77.22 mm |
| October | 6.2 °C | 19.1 °C | 86.87 mm |
| November | 0.3 °C | 10.8 °C | 85.85 mm |
| December | -4.5 °C | 3.8 °C | 64.77 mm |
| Annual | 5.7 °C | 16.8 °C | 1039.63 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |