Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -15.4 °C | -3.7 °C | 9.4 mm |
February | -13.7 °C | -1.3 °C | 11.18 mm |
March | -7.9 °C | 5.1 °C | 19.81 mm |
April | -2.1 °C | 12.5 °C | 33.02 mm |
May | 4.6 °C | 18.7 °C | 66.55 mm |
June | 10.3 °C | 24.2 °C | 80.52 mm |
July | 13.2 °C | 28.5 °C | 65.02 mm |
August | 12.1 °C | 28.7 °C | 44.2 mm |
September | 6.4 °C | 23.1 °C | 37.08 mm |
October | -0.7 °C | 14 °C | 32.51 mm |
November | -7.7 °C | 5.2 °C | 16.51 mm |
December | -13.3 °C | -1.4 °C | 11.18 mm |
Annual | -1.2 °C | 12.8 °C | 426.98 mm |
Average First Frost Date | Sep. 21 - Sep. 30 |
Average Last Frost Date | May 11 - May 20 |
Average Days With Frost | 125-150 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 | Moderate Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |