Whitemarsh Island Georgia Climate Data

Monthly Average Climate Data for Whitemarsh Island Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January39.5 °F60.7 °F3.55 in.
February42.4 °F64.0 °F3.4 in.
March48.4 °F70.1 °F3.64 in.
April55.6 °F76.6 °F3.05 in.
May63.8 °F83.2 °F3.5 in.
June70.8 °F88.4 °F6.18 in.
July73.5 °F91.2 °F5.93 in.
August73.0 °F89.9 °F7.55 in.
September68.8 °F85.5 °F4.85 in.
October58.9 °F78.1 °F4.53 in.
November48.4 °F69.5 °F2.62 in.
December42.4 °F63.0 °F3.52 in.
Annual57.1 °F76.7 °F52.32 in.

Climate Data for Whitemarsh Island Georgia

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateMar. 11 - Mar. 20
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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