| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.1 °C | 0.7 °C | 61.72 mm |
| February | -6.4 °C | 3.1 °C | 53.34 mm |
| March | -1.3 °C | 9.6 °C | 69.09 mm |
| April | 4.5 °C | 16.9 °C | 100.84 mm |
| May | 10.8 °C | 23 °C | 109.47 mm |
| June | 16.1 °C | 27.7 °C | 123.7 mm |
| July | 17.6 °C | 28.9 °C | 111.76 mm |
| August | 16.3 °C | 28.2 °C | 91.69 mm |
| September | 12.1 °C | 25.7 °C | 77.22 mm |
| October | 5.9 °C | 18.7 °C | 78.49 mm |
| November | 0.2 °C | 10.3 °C | 76.45 mm |
| December | -4.9 °C | 3.4 °C | 61.98 mm |
| Annual | 5.2 °C | 16.4 °C | 1015.75 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |