| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.8 °C | 1.4 °C | 81.03 mm |
| February | -6.9 °C | 3.2 °C | 62.23 mm |
| March | -2.3 °C | 8.8 °C | 86.36 mm |
| April | 3.8 °C | 16.1 °C | 99.06 mm |
| May | 9.6 °C | 21.7 °C | 104.14 mm |
| June | 14.7 °C | 26.4 °C | 118.36 mm |
| July | 16.4 °C | 28.3 °C | 106.93 mm |
| August | 15.4 °C | 27.5 °C | 91.44 mm |
| September | 11.3 °C | 24.2 °C | 82.55 mm |
| October | 4.9 °C | 17.4 °C | 73.15 mm |
| November | -0.1 °C | 10.2 °C | 74.42 mm |
| December | -4.6 °C | 3.9 °C | 78.23 mm |
| Annual | 4.5 °C | 15.8 °C | 1057.9 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |