| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.8 °C | -2.8 °C | 38.61 mm |
| February | -9.9 °C | -0.5 °C | 39.88 mm |
| March | -4.2 °C | 6.1 °C | 54.86 mm |
| April | 2.1 °C | 13.8 °C | 99.06 mm |
| May | 8.7 °C | 20.5 °C | 114.55 mm |
| June | 14.2 °C | 25.7 °C | 144.78 mm |
| July | 16.5 °C | 27.7 °C | 115.57 mm |
| August | 15.6 °C | 26.8 °C | 110.49 mm |
| September | 10.7 °C | 22.9 °C | 91.19 mm |
| October | 4.3 °C | 15.8 °C | 73.91 mm |
| November | -2.1 °C | 7.2 °C | 57.4 mm |
| December | -7.9 °C | 0.3 °C | 43.94 mm |
| Annual | 3 °C | 13.6 °C | 984.24 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |