Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -8.3 °C | -0.8 °C | 66.55 mm |
February | -7.9 °C | 0.8 °C | 53.09 mm |
March | -3.6 °C | 6.7 °C | 60.96 mm |
April | 2.7 °C | 14.1 °C | 93.47 mm |
May | 9.1 °C | 20.6 °C | 107.19 mm |
June | 14.2 °C | 25.6 °C | 101.85 mm |
July | 16.1 °C | 27.7 °C | 89.66 mm |
August | 15.2 °C | 26.7 °C | 96.01 mm |
September | 10.9 °C | 23.2 °C | 83.82 mm |
October | 5.1 °C | 15.9 °C | 96.52 mm |
November | -0.3 °C | 8.4 °C | 73.41 mm |
December | -4.9 °C | 1.9 °C | 61.98 mm |
Annual | 4 °C | 14.2 °C | 984.51 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 | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |