North Myrtle Beach South Carolina Climate Data

Monthly Average Climate Data for North Myrtle Beach South Carolina

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.2 °C12.8 °C94.49 mm
February4.2 °C14.1 °C88.65 mm
March7.7 °C17.6 °C96.01 mm
April12.7 °C21.8 °C85.6 mm
May17.4 °C25.6 °C91.19 mm
June21.8 °C28.8 °C130.81 mm
July23.7 °C30.3 °C153.16 mm
August23.1 °C30 °C156.97 mm
September20.3 °C28.1 °C179.83 mm
October14.6 °C23.8 °C110.24 mm
November8.4 °C18.6 °C78.49 mm
December5.1 °C14.6 °C93.73 mm
Annual13.5 °C22.2 °C1359.17 mm

Climate Data for North Myrtle Beach South Carolina

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 8b : -9.4°C to -6.7°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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