Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -8.4 °C | -0.1 °C | 96.77 mm |
February | -7.8 °C | 1.8 °C | 75.18 mm |
March | -4.1 °C | 6.3 °C | 97.28 mm |
April | 1.7 °C | 13.6 °C | 115.82 mm |
May | 7.9 °C | 19.4 °C | 108.2 mm |
June | 13.1 °C | 23.7 °C | 137.92 mm |
July | 15.8 °C | 26.1 °C | 127 mm |
August | 14.8 °C | 25 °C | 134.11 mm |
September | 11.2 °C | 21.4 °C | 139.45 mm |
October | 5.1 °C | 15.3 °C | 123.7 mm |
November | -0.3 °C | 8.6 °C | 97.54 mm |
December | -5.5 °C | 2.7 °C | 101.85 mm |
Annual | 3.6 °C | 13.7 °C | 1354.82 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
Average Last Frost Date | May 11 - May 20 |
Average Days With Frost | 75-100 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 | Moderate Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |