| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -9.3 °C | -0.4 °C | 105.16 mm |
| February | -9 °C | 0.7 °C | 73.66 mm |
| March | -5.4 °C | 5.3 °C | 86.36 mm |
| April | 0.8 °C | 12.7 °C | 95.76 mm |
| May | 7.1 °C | 19.4 °C | 95.5 mm |
| June | 12.2 °C | 24 °C | 112.52 mm |
| July | 14.6 °C | 26.2 °C | 111.51 mm |
| August | 13.6 °C | 25.8 °C | 101.35 mm |
| September | 9.9 °C | 22.1 °C | 109.22 mm |
| October | 4.3 °C | 15.2 °C | 112.01 mm |
| November | -0.8 °C | 8.3 °C | 111.76 mm |
| December | -5.5 °C | 2.4 °C | 107.44 mm |
| Annual | 2.7 °C | 13.5 °C | 1222.25 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -26.1°C to -23.3°C |
| Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |