Greene County Climate
Greene County, Georgia
Avg Annual Temp
61.9°F
Annual Precip
46.1"
Annual Snowfall
—
Extreme Heat Days
59.3
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Seasonal Overview
National Comparison
Climate Profile
About Greene County Weather
Mild temperatures in the Piedmont
Greene County averages 61.9°F annually, staying warmer than the national median. This humid subtropical region experiences moderate seasonal shifts.
Cooler than the state average
The county's 61.9°F average is 1.8°F cooler than the Georgia state average of 63.7°F. It provides a slightly more temperate climate than the state's southern coastal plain.
Drier than typical Georgia counties
With 46.1 inches of annual precipitation, Greene County is notably drier than the state average of 51.4 inches. It sees less rainfall than many of its immediate neighbors.
Hot summers and crisp winters
July averages nearly 80°F with 59 days of extreme heat over 90°F. Winters are cool but manageable, averaging 45.3°F during the December to February months.
Manage water use and summer cooling
Homeowners should plan for nearly two months of extreme heat days annually. Given the lower rainfall of 46.1 inches, efficient lawn irrigation is essential.
Frequently Asked Questions
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Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.