| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.9 °C | 1.4 °C | 53.59 mm |
| February | -6.1 °C | 4.1 °C | 45.21 mm |
| March | -0.8 °C | 10.7 °C | 63.25 mm |
| April | 5.2 °C | 18.1 °C | 98.81 mm |
| May | 11.6 °C | 23.8 °C | 113.79 mm |
| June | 16.8 °C | 28.6 °C | 114.81 mm |
| July | 18.4 °C | 30.1 °C | 107.7 mm |
| August | 17.1 °C | 29.3 °C | 89.15 mm |
| September | 12.6 °C | 26.5 °C | 83.31 mm |
| October | 6.2 °C | 19.6 °C | 77.22 mm |
| November | 0.1 °C | 11.1 °C | 70.87 mm |
| December | -4.9 °C | 4.2 °C | 55.63 mm |
| Annual | 5.7 °C | 17.3 °C | 973.34 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 |