| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.3 °C | 5.6 °C | 53.09 mm |
| February | -3.3 °C | 8.5 °C | 54.1 mm |
| March | 1.5 °C | 14.1 °C | 81.79 mm |
| April | 6.7 °C | 19.8 °C | 124.46 mm |
| May | 12.3 °C | 24.2 °C | 143.76 mm |
| June | 17.3 °C | 28.8 °C | 114.3 mm |
| July | 19.6 °C | 31.3 °C | 109.73 mm |
| August | 18.7 °C | 30.9 °C | 102.87 mm |
| September | 14.1 °C | 26.9 °C | 112.01 mm |
| October | 7.6 °C | 20.8 °C | 92.71 mm |
| November | 2.1 °C | 13.5 °C | 85.34 mm |
| December | -3 °C | 7.6 °C | 64.77 mm |
| Annual | 7.4 °C | 19.3 °C | 1138.93 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |