| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.3 °C | 1.1 °C | 51.56 mm |
| February | -6.2 °C | 3.8 °C | 49.78 mm |
| March | -0.8 °C | 10.4 °C | 63.75 mm |
| April | 5.2 °C | 17.4 °C | 99.57 mm |
| May | 11.4 °C | 22.9 °C | 123.95 mm |
| June | 16.6 °C | 27.8 °C | 120.65 mm |
| July | 18.5 °C | 29.7 °C | 101.6 mm |
| August | 17.2 °C | 28.9 °C | 95.76 mm |
| September | 12.5 °C | 25.7 °C | 91.19 mm |
| October | 6.1 °C | 18.7 °C | 79.5 mm |
| November | 0.1 °C | 10.8 °C | 72.14 mm |
| December | -5.1 °C | 4 °C | 55.88 mm |
| Annual | 5.6 °C | 16.8 °C | 1005.33 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 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 |