| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.3 °C | 1.6 °C | 79.25 mm |
| February | -5.9 °C | 3.8 °C | 59.18 mm |
| March | -1.3 °C | 9.6 °C | 87.12 mm |
| April | 4.3 °C | 16.9 °C | 110.49 mm |
| May | 10.6 °C | 22.3 °C | 118.62 mm |
| June | 15.6 °C | 26.9 °C | 121.16 mm |
| July | 17.1 °C | 28.4 °C | 102.62 mm |
| August | 15.9 °C | 27.9 °C | 77.22 mm |
| September | 11.8 °C | 24.8 °C | 76.96 mm |
| October | 5.7 °C | 18.1 °C | 78.49 mm |
| November | 0.3 °C | 10.7 °C | 82.8 mm |
| December | -4.2 °C | 4.1 °C | 81.79 mm |
| Annual | 5.2 °C | 16.3 °C | 1075.7 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |