| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.5 °C | -0.7 °C | 53.85 mm |
| February | -7.1 °C | 1.2 °C | 52.32 mm |
| March | -2.2 °C | 6.8 °C | 57.91 mm |
| April | 3.4 °C | 13.1 °C | 100.58 mm |
| May | 9.3 °C | 19.4 °C | 116.08 mm |
| June | 14.8 °C | 25.1 °C | 109.22 mm |
| July | 18.1 °C | 27.7 °C | 95.76 mm |
| August | 17.6 °C | 26.9 °C | 97.54 mm |
| September | 13.3 °C | 23.2 °C | 98.55 mm |
| October | 6.8 °C | 16.4 °C | 83.82 mm |
| November | 0.4 °C | 8.7 °C | 66.04 mm |
| December | -5.3 °C | 2.2 °C | 53.59 mm |
| Annual | 5.1 °C | 14.2 °C | 985.26 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 |