| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.8 °C | 3 °C | 80.01 mm |
| February | -5.9 °C | 4.8 °C | 68.33 mm |
| March | -1.7 °C | 10.3 °C | 94.49 mm |
| April | 3.9 °C | 17.7 °C | 100.08 mm |
| May | 9.6 °C | 22.6 °C | 109.22 mm |
| June | 14.6 °C | 26.8 °C | 118.36 mm |
| July | 16.7 °C | 28.7 °C | 107.44 mm |
| August | 15.7 °C | 28.2 °C | 89.66 mm |
| September | 11.5 °C | 24.7 °C | 84.33 mm |
| October | 5.1 °C | 18.3 °C | 75.95 mm |
| November | -0.2 °C | 11.6 °C | 76.2 mm |
| December | -3.9 °C | 5.5 °C | 80.52 mm |
| Annual | 4.9 °C | 16.9 °C | 1084.59 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |