Brunswick Georgia Climate Data

Monthly Average Climate Data for Brunswick Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January41.4 °F62.3 °F3.57 in.
February44.1 °F65.2 °F3.17 in.
March49.8 °F70.9 °F3.69 in.
April57.3 °F77.1 °F2.94 in.
May65.2 °F83.7 °F2.79 in.
June71.6 °F88.5 °F6.3 in.
July74.0 °F91.4 °F5.04 in.
August73.7 °F89.9 °F6.67 in.
September70.4 °F85.8 °F6.3 in.
October61.1 °F78.9 °F4.5 in.
November51.0 °F70.8 °F1.94 in.
December44.7 °F64.6 °F2.61 in.
Annual58.7 °F77.4 °F49.52 in.

Climate Data for Brunswick Georgia

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate