| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.6 °C | -0.1 °C | 61.72 mm |
| February | -7.1 °C | 2.1 °C | 56.39 mm |
| March | -2.2 °C | 8.2 °C | 60.71 mm |
| April | 3.4 °C | 15.3 °C | 92.46 mm |
| May | 9.7 °C | 21.4 °C | 103.63 mm |
| June | 15.2 °C | 26.6 °C | 115.32 mm |
| July | 17.2 °C | 28.3 °C | 111.76 mm |
| August | 16.2 °C | 27.4 °C | 110.74 mm |
| September | 11.9 °C | 24.4 °C | 87.88 mm |
| October | 5.7 °C | 17.6 °C | 99.31 mm |
| November | 0.1 °C | 9.6 °C | 71.63 mm |
| December | -5.2 °C | 2.8 °C | 58.42 mm |
| Annual | 4.7 °C | 15.3 °C | 1029.97 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 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 |