Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -0.6 °C | 11.9 °C | 76.45 mm |
February | 1.6 °C | 14.5 °C | 79.76 mm |
March | 5.7 °C | 18.8 °C | 105.92 mm |
April | 10 °C | 23.3 °C | 109.98 mm |
May | 15.4 °C | 27.2 °C | 147.57 mm |
June | 20.1 °C | 31.6 °C | 108.2 mm |
July | 21.9 °C | 34.3 °C | 82.3 mm |
August | 21.2 °C | 34.7 °C | 75.18 mm |
September | 17.3 °C | 30.9 °C | 97.54 mm |
October | 10.8 °C | 24.9 °C | 116.08 mm |
November | 5.2 °C | 18.3 °C | 102.62 mm |
December | 0.8 °C | 13.1 °C | 103.89 mm |
Annual | 10.8 °C | 23.6 °C | 1205.49 mm |
Average First Frost Date | Nov. 1 - Nov. 10 |
Average Last Frost Date | Mar. 21 - Mar. 31 |
Average Days With Frost | 40-50 Days |
Plant Hardiness Zone - 2023 | Zone 8a : -12.2°C to -9.4°C |
Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
Current Drought Conditions | Normal |
Köppen Climate Classification | Cfa - Humid Subtropical Climate |