Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -9.3 °C | 1.2 °C | 82.55 mm |
February | -8.6 °C | 2.8 °C | 75.18 mm |
March | -3.7 °C | 7.5 °C | 90.17 mm |
April | 2.2 °C | 15 °C | 97.28 mm |
May | 8.1 °C | 21.3 °C | 92.96 mm |
June | 13.3 °C | 25.9 °C | 114.3 mm |
July | 16.3 °C | 28.8 °C | 104.39 mm |
August | 15.3 °C | 27.9 °C | 106.17 mm |
September | 10.9 °C | 23.9 °C | 116.59 mm |
October | 4.5 °C | 16.7 °C | 123.95 mm |
November | -1 °C | 10.1 °C | 86.87 mm |
December | -5.6 °C | 4.1 °C | 103.63 mm |
Annual | 3.5 °C | 15.4 °C | 1194.04 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 11 - May 20 |
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 6a : -23.3°C to -20.6°C |
Current Drought Conditions | Severe Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |