| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.8 °C | -1.8 °C | 23.11 mm |
| February | -9.6 °C | 0.7 °C | 29.21 mm |
| March | -3.2 °C | 8.1 °C | 54.1 mm |
| April | 2.9 °C | 15.9 °C | 94.74 mm |
| May | 9.8 °C | 21.9 °C | 123.7 mm |
| June | 15.7 °C | 27.2 °C | 137.67 mm |
| July | 17.6 °C | 29.2 °C | 105.66 mm |
| August | 16.1 °C | 27.9 °C | 103.38 mm |
| September | 11.1 °C | 24.8 °C | 84.84 mm |
| October | 4.2 °C | 17.6 °C | 69.6 mm |
| November | -2.6 °C | 8.6 °C | 44.45 mm |
| December | -8.4 °C | 1.1 °C | 34.04 mm |
| Annual | 3.5 °C | 15.1 °C | 904.5 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 |