Roanoke Virginia Climate Data

Monthly Average Climate Data for Roanoke Virginia

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-2.4 °C7.9 °C88.39 mm
February-1.3 °C10.3 °C71.12 mm
March2.2 °C14.8 °C93.47 mm
April7.2 °C20.7 °C90.93 mm
May12.3 °C24.8 °C121.41 mm
June16.9 °C28.7 °C117.86 mm
July19.2 °C30.7 °C101.35 mm
August18.3 °C29.7 °C100.33 mm
September14.8 °C26.3 °C114.55 mm
October8.1 °C20.8 °C94.23 mm
November2.4 °C15.1 °C79.5 mm
December-0.8 °C9.8 °C90.42 mm
Annual8.1 °C20 °C1163.56 mm

Climate Data for Roanoke Virginia

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : -15°C to -12.2°C
Plant Hardiness Zone - 2012Zone 7b : -15°C to -12.2°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate