Blenheim South Carolina Climate Data

Monthly Average Climate Data for Blenheim South Carolina

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January0.4 °C12.8 °C90.93 mm
February1.6 °C14.8 °C83.82 mm
March5 °C19 °C91.19 mm
April9.7 °C24 °C83.06 mm
May14.8 °C27.9 °C91.95 mm
June19.8 °C31.3 °C120.14 mm
July21.8 °C32.8 °C126.75 mm
August20.8 °C31.8 °C133.6 mm
September17.5 °C28.8 °C132.33 mm
October10.8 °C24.1 °C86.36 mm
November4.8 °C18.6 °C81.28 mm
December2 °C14.3 °C93.22 mm
Annual10.8 °C23.4 °C1214.63 mm

Climate Data for Blenheim South Carolina

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 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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