Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -18.6 °C | -8.1 °C | 14.73 mm |
February | -16.4 °C | -5.3 °C | 13.21 mm |
March | -9.7 °C | 1.5 °C | 18.8 mm |
April | -2.1 °C | 11.5 °C | 23.62 mm |
May | 5.2 °C | 19 °C | 67.31 mm |
June | 11.3 °C | 23.9 °C | 96.27 mm |
July | 13.5 °C | 26.9 °C | 67.31 mm |
August | 11.9 °C | 27.2 °C | 49.28 mm |
September | 6.7 °C | 21.7 °C | 40.39 mm |
October | -0.5 °C | 12.6 °C | 35.05 mm |
November | -8.3 °C | 2.3 °C | 20.57 mm |
December | -15.2 °C | -5.2 °C | 17.27 mm |
Annual | -1.9 °C | 10.7 °C | 463.81 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 11 - May 20 |
Average Days With Frost | 150-180 Days |
Plant Hardiness Zone - 2023 | Zone 4a : -34.4°C to -31.7°C |
Plant Hardiness Zone - 2012 | Zone 3b : -37.2°C to -34.4°C |
Current Drought Conditions | Moderate Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |