| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.2 °C | -2.3 °C | 21.84 mm |
| February | -9.9 °C | 0.3 °C | 28.45 mm |
| March | -3.6 °C | 7.7 °C | 50.29 mm |
| April | 2.5 °C | 15.7 °C | 93.47 mm |
| May | 9.5 °C | 21.7 °C | 132.33 mm |
| June | 15.4 °C | 27.1 °C | 120.65 mm |
| July | 17.4 °C | 28.9 °C | 103.63 mm |
| August | 15.9 °C | 27.7 °C | 104.9 mm |
| September | 10.8 °C | 24.4 °C | 81.28 mm |
| October | 3.9 °C | 17.3 °C | 67.06 mm |
| November | -2.9 °C | 8.1 °C | 41.66 mm |
| December | -8.8 °C | 0.6 °C | 33.27 mm |
| Annual | 3.2 °C | 14.8 °C | 878.83 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -28.9°C to -26.1°C |
| Plant Hardiness Zone - 2012 | Zone 5a : -28.9°C to -26.1°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |