Millen Georgia Climate Data

Monthly Average Climate Data for Millen Georgia

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.9 °F59.6 °F3.89 in.
February38.5 °F63.3 °F4.12 in.
March44.5 °F70.3 °F3.92 in.
April51.0 °F78.0 °F3.19 in.
May60.0 °F85.1 °F3.18 in.
June68.2 °F90.2 °F5.0 in.
July71.3 °F92.7 °F4.98 in.
August71.0 °F91.5 °F4.84 in.
September65.6 °F87.1 °F3.58 in.
October53.7 °F78.6 °F2.86 in.
November43.2 °F69.0 °F2.73 in.
December38.3 °F61.8 °F4.15 in.
Annual53.4 °F77.3 °F46.44 in.

Climate Data for Millen Georgia

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
2024 plantmaps.com