Liberty County Climate
Liberty County, Georgia
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
67.8°F
Annual Precip
51.0"
Annual Snowfall
0.0"
Extreme Heat Days
94
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9a
Minimum winter temperature range for plant survival
6,744
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Liberty County
Climate Verdict
Liberty County has a warm, averaging 67.8°F year-round, moderately wet with 51.0 inches of annual precipitation, significant summer heat with 93.9 days annually above 90°F, virtually no measurable snowfall. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 51.9°F. summers are hot, with July averaging 82.2°F. The 30°F seasonal variation provides noticeable but manageable change.
Outdoor & Gardening Guidance
Summer outdoor activities should be planned for early morning or evening to avoid extreme heat.
Regional Context
Liberty County is 4.1°F warmer than the Georgia statewide average of 63.7°F, the county experiences 28.920054200541998 more extreme heat days than the state average.
Climate Profile
About Liberty County Weather
Warmer than the national median
Liberty’s 67.8°F average temperature places it well above the national median, characterizing a classic humid subtropical climate. Residents experience much warmer conditions year-round than the typical American locale.
Leading the state in coastal warmth
With a 67.8°F annual average, Liberty is significantly warmer than the Georgia state average of 63.7°F. It ranks among the hottest counties in the state's coastal region.
A rainy coastal profile
The county receives 51.0 inches of annual rain, which is very close to the state average of 51.4 inches. Neighboring McIntosh is slightly warmer, but Liberty shares the same flat, humid coastal climate profile.
Sweltering summers and mild winters
Summers are intense with 94 extreme heat days over 90°F and a July average of 82.2°F. Winters stay very mild at 53.7°F, and snowfall is non-existent at 0.0 inches.
Plan for heat and moisture
High-efficiency HVAC is essential to combat 94 days of extreme heat each year. Residents should also prepare for 51.0 inches of rain with proper drainage systems for heavy coastal storms.
Frequently Asked Questions
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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.
Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.