Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -8.9 °C | -0.4 °C | 59.44 mm |
February | -8.4 °C | 1.3 °C | 47.5 mm |
March | -3.9 °C | 6.9 °C | 58.42 mm |
April | 2.2 °C | 14.3 °C | 79.25 mm |
May | 8.5 °C | 20.9 °C | 97.54 mm |
June | 13.7 °C | 25.9 °C | 93.98 mm |
July | 15.6 °C | 28.2 °C | 89.66 mm |
August | 15 °C | 27.1 °C | 87.63 mm |
September | 10.8 °C | 23.6 °C | 74.42 mm |
October | 4.6 °C | 16.3 °C | 77.22 mm |
November | -0.7 °C | 8.8 °C | 66.29 mm |
December | -5.4 °C | 2.3 °C | 54.86 mm |
Annual | 3.6 °C | 14.6 °C | 886.21 mm |
Average First Frost Date | Oct. 11 - Oct. 20 |
Average Last Frost Date | May 1 - May 10 |
Average Days With Frost | 100-125 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 | Abnormally Dry |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |