Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -9 °C | 4.4 °C | 14.73 mm |
February | -7.4 °C | 6.9 °C | 18.54 mm |
March | -2.3 °C | 13.2 °C | 36.07 mm |
April | 3.2 °C | 18.8 °C | 54.61 mm |
May | 9.7 °C | 24 °C | 99.82 mm |
June | 15.9 °C | 30.4 °C | 87.88 mm |
July | 18.7 °C | 33.4 °C | 105.41 mm |
August | 17.4 °C | 31.7 °C | 82.3 mm |
September | 12.2 °C | 27.6 °C | 53.85 mm |
October | 4 °C | 20.7 °C | 43.43 mm |
November | -2.6 °C | 12.4 °C | 26.67 mm |
December | -7.7 °C | 5.8 °C | 21.59 mm |
Annual | 4.3 °C | 19.1 °C | 644.9 mm |
Average First Frost Date | Oct. 11 - Oct. 20 |
Average Last Frost Date | Apr. 21 - Apr. 30 |
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 5b : -26.1°C to -23.3°C |
Current Drought Conditions | Moderate Drought |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |