| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 1.3 °C | 52.83 mm |
| February | -6.2 °C | 3.9 °C | 43.69 mm |
| March | -0.8 °C | 10.7 °C | 61.72 mm |
| April | 5.1 °C | 18 °C | 101.09 mm |
| May | 11.6 °C | 23.7 °C | 114.55 mm |
| June | 16.7 °C | 28.4 °C | 115.82 mm |
| July | 18.3 °C | 30 °C | 109.98 mm |
| August | 17.1 °C | 29.3 °C | 88.14 mm |
| September | 12.6 °C | 26.4 °C | 83.82 mm |
| October | 6.2 °C | 19.4 °C | 75.69 mm |
| November | 0.1 °C | 10.9 °C | 70.36 mm |
| December | -5 °C | 4.1 °C | 55.12 mm |
| Annual | 5.6 °C | 17.2 °C | 972.81 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 |