Grayson Georgia Climate Data

Monthly Average Climate Data for Grayson Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.7 °F51.6 °F4.88 in.
February34.5 °F55.5 °F4.77 in.
March40.5 °F63.7 °F5.0 in.
April48.2 °F71.9 °F4.16 in.
May57.3 °F79.1 °F3.85 in.
June65.3 °F85.4 °F4.71 in.
July68.8 °F88.3 °F4.84 in.
August68.0 °F87.5 °F4.4 in.
September61.9 °F82.1 °F3.86 in.
October50.7 °F73.0 °F3.55 in.
November39.8 °F62.6 °F4.18 in.
December34.7 °F54.3 °F4.73 in.
Annual50.1 °F71.3 °F52.93 in.

Climate Data for Grayson 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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate