Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -11.7 °C | -1.4 °C | 69.85 mm |
February | -11.2 °C | 0.2 °C | 54.1 mm |
March | -5.7 °C | 5.2 °C | 71.63 mm |
April | 0.7 °C | 13.6 °C | 82.55 mm |
May | 7.1 °C | 20.3 °C | 92.71 mm |
June | 12.3 °C | 25.2 °C | 111 mm |
July | 15 °C | 27.6 °C | 113.03 mm |
August | 14.2 °C | 26.7 °C | 105.16 mm |
September | 9.7 °C | 22.7 °C | 90.17 mm |
October | 3.6 °C | 15 °C | 103.12 mm |
November | -1.5 °C | 7.9 °C | 77.22 mm |
December | -7.2 °C | 1.7 °C | 81.03 mm |
Annual | 2.1 °C | 13.7 °C | 1051.57 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 1 - May 10 |
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 5a : -28.9°C to -26.1°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |