Summerton South Carolina Climate Data

Monthly Average Climate Data for Summerton South Carolina

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.8 °C14.1 °C98.81 mm
February3.1 °C16 °C93.73 mm
March6.4 °C20.2 °C96.01 mm
April11.1 °C24.9 °C85.85 mm
May15.8 °C28.5 °C92.96 mm
June20.2 °C31.6 °C131.57 mm
July22.1 °C33.1 °C133.86 mm
August21.4 °C32.2 °C141.22 mm
September18.4 °C29.4 °C120.65 mm
October12.1 °C24.9 °C92.2 mm
November5.9 °C19.6 °C69.6 mm
December3.2 °C15.6 °C92.96 mm
Annual11.8 °C24.2 °C1249.42 mm

Climate Data for Summerton South Carolina

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 8b : -9.4°C to -6.7°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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