Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -12.2 °C | 0.1 °C | 32.51 mm |
February | -11.1 °C | 1.4 °C | 25.65 mm |
March | -7.1 °C | 6.3 °C | 25.91 mm |
April | -3.7 °C | 11.3 °C | 34.8 mm |
May | 0.8 °C | 16.9 °C | 38.61 mm |
June | 5.1 °C | 23.2 °C | 24.64 mm |
July | 8.4 °C | 27.2 °C | 23.37 mm |
August | 7.2 °C | 26.2 °C | 28.45 mm |
September | 2.8 °C | 21.4 °C | 25.91 mm |
October | -2.6 °C | 13.8 °C | 28.96 mm |
November | -7.5 °C | 5.8 °C | 22.61 mm |
December | -12.1 °C | 0.2 °C | 29.97 mm |
Annual | -2.7 °C | 12.8 °C | 341.39 mm |
Average First Frost Date | Sep.1 - Sep. 10 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | Over 180 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 |