Royston Georgia Climate Data

Monthly Average Climate Data for Royston Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.6 °F53.2 °F4.49 in.
February35.5 °F57.2 °F4.45 in.
March41.3 °F64.6 °F4.71 in.
April49.1 °F72.7 °F3.8 in.
May57.8 °F79.9 °F3.66 in.
June65.8 °F86.6 °F4.54 in.
July69.3 °F89.6 °F4.15 in.
August68.4 °F87.9 °F4.59 in.
September62.6 °F82.8 °F4.06 in.
October51.0 °F73.4 °F3.64 in.
November40.3 °F63.8 °F3.89 in.
December35.2 °F55.6 °F4.92 in.
Annual50.7 °F72.3 °F50.9 in.

Climate Data for Royston Georgia

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°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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