Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -9.1 °C | -1.1 °C | 56.64 mm |
February | -8.6 °C | 0.6 °C | 47.5 mm |
March | -3.9 °C | 6.2 °C | 55.37 mm |
April | 2.2 °C | 13.4 °C | 77.22 mm |
May | 8.7 °C | 20.1 °C | 99.06 mm |
June | 14.1 °C | 25.3 °C | 85.09 mm |
July | 16.2 °C | 27.6 °C | 81.53 mm |
August | 15.6 °C | 26.6 °C | 80.01 mm |
September | 11.6 °C | 23 °C | 75.44 mm |
October | 5.3 °C | 15.5 °C | 74.42 mm |
November | -0.2 °C | 8.3 °C | 62.48 mm |
December | -5.3 °C | 1.7 °C | 56.9 mm |
Annual | 3.9 °C | 13.9 °C | 851.66 mm |
Average First Frost Date | Oct. 1 - Oct. 10 |
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 |