| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.6 °C | 0.9 °C | 73.15 mm |
| February | -6.2 °C | 3.2 °C | 60.45 mm |
| March | -1.3 °C | 9.2 °C | 83.57 mm |
| April | 4.4 °C | 16.4 °C | 104.65 mm |
| May | 10.7 °C | 22.4 °C | 110.24 mm |
| June | 16.1 °C | 27.2 °C | 120.14 mm |
| July | 17.5 °C | 28.7 °C | 108.46 mm |
| August | 16.3 °C | 27.9 °C | 94.74 mm |
| September | 12.2 °C | 25.1 °C | 84.33 mm |
| October | 6.1 °C | 18.2 °C | 76.71 mm |
| November | 0.6 °C | 10.3 °C | 84.58 mm |
| December | -4.2 °C | 3.7 °C | 69.34 mm |
| Annual | 5.4 °C | 16.1 °C | 1070.36 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |