Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -14 °C | -4.7 °C | 37.59 mm |
February | -13.2 °C | -2.4 °C | 29.72 mm |
March | -7.8 °C | 2.9 °C | 43.94 mm |
April | -1.2 °C | 9.1 °C | 73.41 mm |
May | 4.2 °C | 15.9 °C | 87.38 mm |
June | 9.9 °C | 21.8 °C | 91.44 mm |
July | 13.8 °C | 25.3 °C | 101.09 mm |
August | 13.3 °C | 24.8 °C | 82.3 mm |
September | 9.3 °C | 20.6 °C | 79.25 mm |
October | 3 °C | 12.7 °C | 78.74 mm |
November | -2.7 °C | 5 °C | 50.55 mm |
December | -9.5 °C | -1.7 °C | 44.96 mm |
Annual | 0.4 °C | 10.8 °C | 800.37 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 5a : -28.9°C to -26.1°C |
Plant Hardiness Zone - 2012 | Zone 4b : -31.7°C to -28.9°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |