| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 4.5 °C | 49.78 mm |
| February | -3.8 °C | 7.3 °C | 54.86 mm |
| March | 1.1 °C | 13.3 °C | 76.71 mm |
| April | 6.7 °C | 19.1 °C | 121.41 mm |
| May | 12.4 °C | 23.9 °C | 134.62 mm |
| June | 17.6 °C | 28.6 °C | 117.35 mm |
| July | 19.8 °C | 30.9 °C | 114.05 mm |
| August | 18.8 °C | 30.6 °C | 98.81 mm |
| September | 14.1 °C | 26.6 °C | 106.43 mm |
| October | 7.7 °C | 20.1 °C | 91.19 mm |
| November | 1.7 °C | 12.9 °C | 75.95 mm |
| December | -3.6 °C | 6.7 °C | 56.64 mm |
| Annual | 7.2 °C | 18.7 °C | 1097.8 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |