| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.8 °C | 3 °C | 81.28 mm |
| February | -4.7 °C | 5.1 °C | 62.48 mm |
| March | -0.2 °C | 10.7 °C | 90.17 mm |
| April | 5.7 °C | 17.9 °C | 110.24 mm |
| May | 11.7 °C | 23.3 °C | 118.36 mm |
| June | 16.7 °C | 27.8 °C | 118.11 mm |
| July | 18.6 °C | 29.4 °C | 108.46 mm |
| August | 17.4 °C | 28.9 °C | 78.23 mm |
| September | 13.2 °C | 25.8 °C | 74.68 mm |
| October | 6.7 °C | 19.3 °C | 75.44 mm |
| November | 1.2 °C | 11.6 °C | 76.45 mm |
| December | -3.1 °C | 5.4 °C | 80.52 mm |
| Annual | 6.5 °C | 17.4 °C | 1074.42 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°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 |