| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 1.7 °C | 23.11 mm |
| February | -6.4 °C | 4.7 °C | 31.75 mm |
| March | -0.9 °C | 11.4 °C | 58.67 mm |
| April | 4.9 °C | 17.4 °C | 92.46 mm |
| May | 11.4 °C | 23 °C | 131.32 mm |
| June | 17 °C | 28.1 °C | 134.37 mm |
| July | 19.4 °C | 30.3 °C | 123.7 mm |
| August | 18.3 °C | 29.7 °C | 97.28 mm |
| September | 13 °C | 25.7 °C | 91.69 mm |
| October | 6.6 °C | 18.8 °C | 81.03 mm |
| November | 0.1 °C | 11.2 °C | 46.74 mm |
| December | -5.5 °C | 4.1 °C | 37.85 mm |
| Annual | 5.8 °C | 17.2 °C | 949.97 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |