| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.6 °C | -0.7 °C | 37.59 mm |
| February | -7.6 °C | 1.8 °C | 44.2 mm |
| March | -1.6 °C | 9 °C | 62.74 mm |
| April | 4.6 °C | 16.3 °C | 94.23 mm |
| May | 11.2 °C | 22.5 °C | 123.44 mm |
| June | 16.7 °C | 27.7 °C | 124.21 mm |
| July | 18.7 °C | 29.4 °C | 105.92 mm |
| August | 17.5 °C | 28.4 °C | 101.35 mm |
| September | 12.9 °C | 25.1 °C | 90.42 mm |
| October | 6.3 °C | 17.9 °C | 72.64 mm |
| November | -0.3 °C | 9.6 °C | 57.4 mm |
| December | -6.2 °C | 2.3 °C | 49.53 mm |
| Annual | 5.2 °C | 15.8 °C | 963.67 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 5b : -26.1°C to -23.3°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 |