| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.4 °C | -0.4 °C | 35.31 mm |
| February | -7.4 °C | 2.1 °C | 42.67 mm |
| March | -1.5 °C | 9.3 °C | 61.72 mm |
| April | 4.7 °C | 16.9 °C | 92.96 mm |
| May | 11.3 °C | 22.9 °C | 125.73 mm |
| June | 16.8 °C | 28.1 °C | 130.56 mm |
| July | 18.8 °C | 29.9 °C | 103.63 mm |
| August | 17.4 °C | 28.8 °C | 103.12 mm |
| September | 12.7 °C | 25.6 °C | 91.69 mm |
| October | 6.2 °C | 18.3 °C | 72.9 mm |
| November | -0.4 °C | 9.8 °C | 56.13 mm |
| December | -6.2 °C | 2.5 °C | 46.99 mm |
| Annual | 5.3 °C | 16.2 °C | 963.41 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 5b : -26.1°C to -23.3°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 |