| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.4 °C | 0.8 °C | 70.61 mm |
| February | -6.7 °C | 2.3 °C | 56.9 mm |
| March | -2.2 °C | 7.6 °C | 73.15 mm |
| April | 3.6 °C | 15.1 °C | 100.84 mm |
| May | 9.8 °C | 21.3 °C | 98.04 mm |
| June | 15.2 °C | 26.2 °C | 102.36 mm |
| July | 17.2 °C | 28.3 °C | 97.54 mm |
| August | 16.4 °C | 27.3 °C | 93.22 mm |
| September | 12.6 °C | 24 °C | 91.44 mm |
| October | 6.3 °C | 17.2 °C | 83.31 mm |
| November | 0.7 °C | 9.8 °C | 74.68 mm |
| December | -4.1 °C | 3.6 °C | 69.09 mm |
| Annual | 5.1 °C | 15.3 °C | 1011.18 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| 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 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 |