Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -5.3 °C | 3.8 °C | 92.71 mm |
February | -4.4 °C | 5.3 °C | 71.37 mm |
March | -0.4 °C | 9.8 °C | 111.51 mm |
April | 5.4 °C | 16.7 °C | 104.65 mm |
May | 10.8 °C | 22.2 °C | 104.14 mm |
June | 16.1 °C | 27.3 °C | 124.21 mm |
July | 18.9 °C | 30.1 °C | 111 mm |
August | 18 °C | 29 °C | 114.81 mm |
September | 13.8 °C | 25.2 °C | 113.28 mm |
October | 7.2 °C | 18.6 °C | 113.54 mm |
November | 2 °C | 12.2 °C | 95.5 mm |
December | -2 °C | 6.6 °C | 110.24 mm |
Annual | 6.7 °C | 17.2 °C | 1266.96 mm |
Average First Frost Date | Oct. 21 - Oct. 31 |
Average Last Frost Date | Apr. 11 - Apr. 20 |
Average Days With Frost | 100-125 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 |