| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -11.7 °C | -1.9 °C | 24.38 mm |
| February | -9.6 °C | 0.6 °C | 29.97 mm |
| March | -3.2 °C | 7.8 °C | 53.09 mm |
| April | 3.1 °C | 15.7 °C | 97.28 mm |
| May | 9.8 °C | 21.6 °C | 132.59 mm |
| June | 15.6 °C | 26.9 °C | 136.65 mm |
| July | 17.6 °C | 28.9 °C | 114.81 mm |
| August | 16.1 °C | 27.7 °C | 118.36 mm |
| September | 11.3 °C | 24.6 °C | 94.49 mm |
| October | 4.3 °C | 17.1 °C | 69.85 mm |
| November | -2.3 °C | 8.6 °C | 48.01 mm |
| December | -8.4 °C | 1.1 °C | 36.83 mm |
| Annual | 3.6 °C | 14.9 °C | 956.31 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 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 |