Grantville Georgia Climate Data

Monthly Average Climate Data for Grantville Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.3 °F54.6 °F4.94 in.
February35.2 °F58.6 °F5.01 in.
March41.3 °F66.3 °F5.16 in.
April48.3 °F73.8 °F4.36 in.
May57.5 °F80.8 °F3.6 in.
June65.1 °F86.4 °F4.32 in.
July68.4 °F89.5 °F4.98 in.
August67.9 °F88.4 °F4.28 in.
September62.0 °F83.6 °F3.75 in.
October50.6 °F74.5 °F3.34 in.
November39.9 °F64.8 °F4.08 in.
December35.0 °F56.9 °F5.12 in.
Annual50.3 °F73.2 °F52.94 in.

Climate Data for Grantville Georgia

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate