| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -12.1 °C | -2.6 °C | 28.96 mm |
| February | -9.9 °C | -0.2 °C | 31.5 mm |
| March | -3.5 °C | 7.2 °C | 52.83 mm |
| April | 2.8 °C | 15.4 °C | 97.03 mm |
| May | 9.4 °C | 21.7 °C | 122.68 mm |
| June | 15.3 °C | 26.9 °C | 142.24 mm |
| July | 17.1 °C | 28.7 °C | 112.27 mm |
| August | 15.7 °C | 27.7 °C | 108.97 mm |
| September | 10.9 °C | 24.3 °C | 93.73 mm |
| October | 4.2 °C | 16.9 °C | 74.17 mm |
| November | -2.6 °C | 7.9 °C | 53.34 mm |
| December | -8.4 °C | 0.6 °C | 39.88 mm |
| Annual | 3.2 °C | 14.5 °C | 957.6 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 |