| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.9 °C | 5.2 °C | 68.33 mm |
| February | -4.1 °C | 8.2 °C | 66.8 mm |
| March | 0.5 °C | 13.6 °C | 100.33 mm |
| April | 6.2 °C | 20.1 °C | 122.94 mm |
| May | 11.7 °C | 24.5 °C | 134.87 mm |
| June | 16.7 °C | 28.9 °C | 109.73 mm |
| July | 18.8 °C | 31.2 °C | 105.16 mm |
| August | 17.8 °C | 30.9 °C | 98.3 mm |
| September | 13.3 °C | 26.8 °C | 103.12 mm |
| October | 6.9 °C | 20.8 °C | 79.25 mm |
| November | 1.2 °C | 13.3 °C | 95.76 mm |
| December | -3.7 °C | 7.3 °C | 69.34 mm |
| Annual | 6.6 °C | 19.2 °C | 1153.93 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 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 |