Williamson Georgia Climate Data

Monthly Average Climate Data for Williamson Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January33.9 °F54.7 °F4.67 in.
February36.6 °F58.4 °F4.77 in.
March42.8 °F66.1 °F5.09 in.
April50.1 °F73.3 °F4.18 in.
May59.3 °F80.6 °F3.32 in.
June66.4 °F86.3 °F4.31 in.
July69.7 °F89.1 °F5.09 in.
August69.0 °F88.2 °F4.23 in.
September63.1 °F83.2 °F3.63 in.
October52.3 °F74.2 °F3.21 in.
November41.7 °F64.7 °F3.9 in.
December36.4 °F56.9 °F4.9 in.
Annual51.8 °F73 °F51.3 in.

Climate Data for Williamson 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 ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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