Beaufort South Carolina Climate Data

Monthly Average Climate Data for Beaufort South Carolina

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.6 °C15.3 °C95.5 mm
February6.1 °C17 °C85.85 mm
March9.4 °C20.6 °C77.72 mm
April13.7 °C24.5 °C80.52 mm
May18.2 °C28.3 °C68.83 mm
June22 °C31.1 °C148.08 mm
July23.7 °C32.7 °C157.48 mm
August23.3 °C31.8 °C172.47 mm
September20.9 °C29.6 °C138.43 mm
October15.4 °C25.4 °C104.39 mm
November9.4 °C20.3 °C77.22 mm
December6.4 °C16.8 °C87.63 mm
Annual14.4 °C24.5 °C1294.12 mm

Climate Data for Beaufort South Carolina

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateMar. 11 - Mar. 20
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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