| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.7 °C | 0.8 °C | 48.01 mm |
| February | -6.7 °C | 3.5 °C | 48.77 mm |
| March | -1.2 °C | 10.2 °C | 62.99 mm |
| April | 4.8 °C | 17.3 °C | 99.82 mm |
| May | 11.3 °C | 23.1 °C | 128.78 mm |
| June | 16.6 °C | 27.9 °C | 122.94 mm |
| July | 18.3 °C | 29.8 °C | 101.85 mm |
| August | 17 °C | 28.9 °C | 92.2 mm |
| September | 12.3 °C | 25.7 °C | 92.2 mm |
| October | 5.9 °C | 18.8 °C | 78.99 mm |
| November | -0.2 °C | 10.7 °C | 68.07 mm |
| December | -5.5 °C | 3.7 °C | 51.31 mm |
| Annual | 5.3 °C | 16.7 °C | 995.93 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 | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |