Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -4.2 °C | 4.9 °C | 92.71 mm |
February | -3.4 °C | 6.4 °C | 71.88 mm |
March | 0.4 °C | 10.8 °C | 115.06 mm |
April | 6 °C | 17.6 °C | 88.9 mm |
May | 11.3 °C | 23.1 °C | 97.28 mm |
June | 16.4 °C | 28.1 °C | 107.19 mm |
July | 19.6 °C | 30.4 °C | 120.4 mm |
August | 18.6 °C | 29.3 °C | 121.92 mm |
September | 14.8 °C | 25.7 °C | 102.62 mm |
October | 8.2 °C | 19.1 °C | 97.79 mm |
November | 2.6 °C | 13.1 °C | 79.25 mm |
December | -1.4 °C | 7.6 °C | 106.93 mm |
Annual | 7.4 °C | 18 °C | 1201.93 mm |
Average First Frost Date | Oct. 21 - Oct. 31 |
Average Last Frost Date | Apr. 11 - Apr. 20 |
Average Days With Frost | 50-75 Days |
Plant Hardiness Zone - 2023 | Zone 7b : -15°C to -12.2°C |
Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
Current Drought Conditions | Abnormally Dry |
Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |