| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 1.2 °C | 53.59 mm |
| February | -6.2 °C | 3.9 °C | 46.99 mm |
| March | -0.9 °C | 10.6 °C | 64.26 mm |
| April | 5.1 °C | 17.9 °C | 98.81 mm |
| May | 11.5 °C | 23.6 °C | 116.59 mm |
| June | 16.7 °C | 28.4 °C | 114.55 mm |
| July | 18.4 °C | 30.1 °C | 106.17 mm |
| August | 17.1 °C | 29.2 °C | 89.15 mm |
| September | 12.6 °C | 26.4 °C | 84.33 mm |
| October | 6.1 °C | 19.4 °C | 78.49 mm |
| November | 0.1 °C | 10.9 °C | 71.12 mm |
| December | -4.9 °C | 4.1 °C | 55.88 mm |
| Annual | 5.6 °C | 17.1 °C | 979.93 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 | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |