Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -10 °C | -1.1 °C | 89.66 mm |
February | -9.2 °C | 0.1 °C | 67.06 mm |
March | -5.8 °C | 4.6 °C | 89.92 mm |
April | 0.4 °C | 11.9 °C | 95.76 mm |
May | 6.8 °C | 18.9 °C | 88.65 mm |
June | 11.9 °C | 23.4 °C | 106.17 mm |
July | 14.3 °C | 25.6 °C | 101.85 mm |
August | 12.9 °C | 25.2 °C | 91.69 mm |
September | 9.3 °C | 21.7 °C | 100.08 mm |
October | 3.9 °C | 14.6 °C | 106.43 mm |
November | -1.3 °C | 7.7 °C | 105.16 mm |
December | -6.2 °C | 1.8 °C | 88.65 mm |
Annual | 2.3 °C | 12.9 °C | 1131.08 mm |
Average First Frost Date | Oct. 11 - Oct. 20 |
Average Last Frost Date | May 21 - May 31 |
Average Days With Frost | 125-150 Days |
Plant Hardiness Zone - 2023 | Zone 6a : -23.3°C to -20.6°C |
Plant Hardiness Zone - 2012 | Zone 5b : -26.1°C to -23.3°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |