Cumming Georgia Climate Data

Monthly Average Climate Data for Cumming Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.8 °F50.8 °F5.38 in.
February33.4 °F54.9 °F5.16 in.
March39.5 °F62.9 °F5.39 in.
April47.2 °F71.5 °F4.61 in.
May56.1 °F78.5 °F4.14 in.
June64.3 °F84.7 °F4.72 in.
July67.9 °F87.6 °F5.37 in.
August67.1 °F87.3 °F4.99 in.
September60.9 °F82.0 °F4.27 in.
October49.5 °F72.4 °F3.97 in.
November38.9 °F62.0 °F4.48 in.
December33.8 °F53.4 °F5.07 in.
Annual49.1 °F70.7 °F57.55 in.

Climate Data for Cumming Georgia

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost40-50 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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