| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9 °C | 0.1 °C | 42.42 mm |
| February | -6.9 °C | 2.8 °C | 47.24 mm |
| March | -1.2 °C | 9.8 °C | 66.29 mm |
| April | 4.9 °C | 16.9 °C | 98.04 mm |
| May | 11.6 °C | 22.7 °C | 131.57 mm |
| June | 16.8 °C | 27.9 °C | 121.67 mm |
| July | 18.8 °C | 29.7 °C | 106.93 mm |
| August | 17.7 °C | 28.8 °C | 96.52 mm |
| September | 13 °C | 25.4 °C | 93.22 mm |
| October | 6.4 °C | 18.4 °C | 76.96 mm |
| November | -0.1 °C | 9.9 °C | 64.77 mm |
| December | -5.7 °C | 3.1 °C | 49.28 mm |
| Annual | 5.5 °C | 16.3 °C | 994.91 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 |