| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -10.4 °C | -0.2 °C | 28.19 mm |
| February | -8.3 °C | 2.4 °C | 36.58 mm |
| March | -2.3 °C | 9.6 °C | 57.66 mm |
| April | 3.7 °C | 16.2 °C | 99.57 mm |
| May | 10.2 °C | 21.6 °C | 138.18 mm |
| June | 15.7 °C | 26.8 °C | 142.75 mm |
| July | 18.1 °C | 29.3 °C | 116.33 mm |
| August | 16.7 °C | 28.4 °C | 108.97 mm |
| September | 11.7 °C | 24.8 °C | 97.28 mm |
| October | 4.9 °C | 17.7 °C | 75.18 mm |
| November | -1.9 °C | 9.4 °C | 50.8 mm |
| December | -7.3 °C | 2.7 °C | 38.86 mm |
| Annual | 4.2 °C | 15.7 °C | 990.35 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |