| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 1 °C | 54.36 mm |
| February | -6.3 °C | 3.7 °C | 49.02 mm |
| March | -1 °C | 10.4 °C | 65.53 mm |
| April | 4.9 °C | 17.7 °C | 98.04 mm |
| May | 11.4 °C | 23.5 °C | 117.86 mm |
| June | 16.7 °C | 28.3 °C | 113.03 mm |
| July | 18.2 °C | 30 °C | 103.63 mm |
| August | 17.1 °C | 29.1 °C | 89.41 mm |
| September | 12.6 °C | 26.3 °C | 84.84 mm |
| October | 6.1 °C | 19.2 °C | 80.01 mm |
| November | 0 °C | 10.8 °C | 71.63 mm |
| December | -5.1 °C | 3.9 °C | 56.13 mm |
| Annual | 5.5 °C | 17 °C | 983.49 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 |