| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 4.8 °C | 24.13 mm |
| February | -4.6 °C | 7.6 °C | 36.58 mm |
| March | 0.9 °C | 13.7 °C | 62.48 mm |
| April | 6.2 °C | 19.2 °C | 91.69 mm |
| May | 12.8 °C | 24.1 °C | 140.21 mm |
| June | 17.9 °C | 29.3 °C | 120.14 mm |
| July | 20.3 °C | 32.1 °C | 115.06 mm |
| August | 19.3 °C | 31.4 °C | 102.11 mm |
| September | 14.6 °C | 27.2 °C | 95.5 mm |
| October | 7.3 °C | 20.6 °C | 75.44 mm |
| November | 1.1 °C | 13.3 °C | 51.56 mm |
| December | -4.2 °C | 6.7 °C | 37.85 mm |
| Annual | 7.1 °C | 19.2 °C | 952.75 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 |