Glenn Georgia Climate Data

Monthly Average Climate Data for Glenn Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.2 °F55.2 °F5.32 in.
February35.2 °F59.3 °F5.24 in.
March41.2 °F67.1 °F5.2 in.
April47.8 °F75.0 °F4.55 in.
May57.0 °F82.0 °F3.87 in.
June64.9 °F87.6 °F4.6 in.
July68.5 °F90.5 °F4.99 in.
August67.8 °F89.3 °F4.19 in.
September61.7 °F84.7 °F3.7 in.
October50.1 °F75.6 °F3.23 in.
November39.8 °F65.5 °F4.19 in.
December34.9 °F57.5 °F5.27 in.
Annual50.1 °F74.1 °F54.35 in.

Climate Data for Glenn Georgia

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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