Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -15.1 °C | -3.7 °C | 8.89 mm |
February | -13.1 °C | -1.2 °C | 10.92 mm |
March | -7.7 °C | 5.1 °C | 18.03 mm |
April | -1.8 °C | 12.3 °C | 29.21 mm |
May | 4.6 °C | 18.6 °C | 64.26 mm |
June | 10.2 °C | 23.8 °C | 79.76 mm |
July | 13.2 °C | 28.3 °C | 64.77 mm |
August | 12 °C | 28.4 °C | 40.64 mm |
September | 6.7 °C | 22.7 °C | 46.23 mm |
October | -0.4 °C | 13.6 °C | 34.29 mm |
November | -7.2 °C | 4.8 °C | 13.46 mm |
December | -12.7 °C | -1.4 °C | 10.41 mm |
Annual | -0.9 °C | 12.6 °C | 420.87 mm |
Average First Frost Date | Sep.11 - Sep. 20 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | Over 180 Days |
Plant Hardiness Zone - 2023 | Zone 4a : -34.4°C to -31.7°C |
Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
Current Drought Conditions | Extreme Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |