Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -4.9 °C | 4.7 °C | 90.93 mm |
February | -4.1 °C | 6.1 °C | 69.09 mm |
March | -0.2 °C | 10.3 °C | 109.98 mm |
April | 5.2 °C | 17 °C | 95.76 mm |
May | 10.6 °C | 22.3 °C | 100.08 mm |
June | 15.6 °C | 27.4 °C | 116.33 mm |
July | 18.7 °C | 30.1 °C | 122.68 mm |
August | 17.7 °C | 29.1 °C | 115.57 mm |
September | 13.7 °C | 25.5 °C | 105.92 mm |
October | 7.2 °C | 18.9 °C | 101.35 mm |
November | 1.8 °C | 13.1 °C | 85.09 mm |
December | -2.2 °C | 7.5 °C | 110.49 mm |
Annual | 6.6 °C | 17.7 °C | 1223.27 mm |
Average First Frost Date | Oct. 21 - Oct. 31 |
Average Last Frost Date | Apr. 11 - Apr. 20 |
Average Days With Frost | 75-100 Days |
Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |