| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8 °C | -0.1 °C | 62.99 mm |
| February | -6.8 °C | 2.1 °C | 54.1 mm |
| March | -2.1 °C | 8.3 °C | 58.17 mm |
| April | 3.7 °C | 15.3 °C | 92.71 mm |
| May | 10 °C | 21.5 °C | 113.28 mm |
| June | 15.3 °C | 26.6 °C | 102.11 mm |
| July | 17.1 °C | 28.4 °C | 104.14 mm |
| August | 16.1 °C | 27.4 °C | 102.36 mm |
| September | 11.9 °C | 24.2 °C | 79.5 mm |
| October | 5.8 °C | 17.2 °C | 80.77 mm |
| November | 0.2 °C | 9.3 °C | 76.96 mm |
| December | -4.7 °C | 2.7 °C | 59.18 mm |
| Annual | 4.9 °C | 15.2 °C | 986.27 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |