Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -3.7 °C | 7.4 °C | 110.74 mm |
February | -2.4 °C | 9.6 °C | 112.01 mm |
March | 1.1 °C | 14.6 °C | 124.21 mm |
April | 5.6 °C | 20.2 °C | 122.94 mm |
May | 11.1 °C | 24.3 °C | 115.82 mm |
June | 15.4 °C | 28 °C | 112.27 mm |
July | 17.8 °C | 29.4 °C | 132.84 mm |
August | 17.1 °C | 28.9 °C | 101.85 mm |
September | 13.5 °C | 26.5 °C | 89.92 mm |
October | 6.5 °C | 20.6 °C | 74.93 mm |
November | 0.8 °C | 14.6 °C | 90.93 mm |
December | -1.7 °C | 9.2 °C | 125.48 mm |
Annual | 6.8 °C | 19.4 °C | 1313.94 mm |
Average First Frost Date | Oct. 11 - Oct. 20 |
Average Last Frost Date | May 1 - May 10 |
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 | Abnormally Dry |
Köppen Climate Classification | Cfa - Humid Subtropical Climate |