| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.7 °C | 3.7 °C | 80.77 mm |
| February | -4.7 °C | 5.7 °C | 80.26 mm |
| March | -0.6 °C | 11.1 °C | 102.11 mm |
| April | 5 °C | 18.2 °C | 107.7 mm |
| May | 10.9 °C | 23.3 °C | 117.35 mm |
| June | 15.9 °C | 27.8 °C | 113.79 mm |
| July | 17.6 °C | 29.3 °C | 103.89 mm |
| August | 16.4 °C | 28.9 °C | 85.34 mm |
| September | 12.3 °C | 25.9 °C | 79.5 mm |
| October | 6.1 °C | 19.3 °C | 78.23 mm |
| November | 0.5 °C | 11.9 °C | 74.93 mm |
| December | -2.8 °C | 6 °C | 83.57 mm |
| Annual | 5.9 °C | 17.6 °C | 1107.44 mm |
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.7 °C | 0.6 °C | 78.74 mm |
| February | -7.3 °C | 2.1 °C | 61.21 mm |
| March | -3 °C | 7.2 °C | 83.57 mm |
| April | 3.1 °C | 14.6 °C | 99.31 mm |
| May | 8.9 °C | 20.8 °C | 104.39 mm |
| June | 14.1 °C | 25.4 °C | 107.7 mm |
| July | 16.2 °C | 27.6 °C | 108.46 mm |
| August | 15.2 °C | 26.7 °C | 94.23 mm |
| September | 11.4 °C | 23.1 °C | 100.08 mm |
| October | 5.6 °C | 16.2 °C | 91.19 mm |
| November | 0.4 °C | 9.2 °C | 81.53 mm |
| December | -4.2 °C | 3.2 °C | 81.53 mm |
| Annual | 4.4 °C | 14.7 °C | 1091.94 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 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 |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 21 - May 31 |
| 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 | Dfb - Humid Continental Mild Summer, Wet All Year |