Jeff Davis County Climate
Jeff Davis County, Georgia
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
66.1°F
Annual Precip
50.9"
Annual Snowfall
0.1"
Extreme Heat Days
83
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9a
Minimum winter temperature range for plant survival
6,270
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Jeff Davis County
Climate Verdict
Jeff Davis County has a warm, averaging 66.1°F year-round, moderately wet with 50.9 inches of annual precipitation, significant summer heat with 82.5 days annually above 90°F, light snow averaging 0.1 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are mild, with January temperatures averaging 49.1°F. summers are hot, with July averaging 82.1°F. The 33°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
Jeff Davis County closely matches the Georgia statewide average temperature of 63.7°F, the county experiences 17.520054200541992 more extreme heat days than the state average.
Climate Profile
About Jeff Davis County Weather
Consistently Hot National Profile
Jeff Davis County averages 66.1°F annually, placing it significantly higher than the national temperature median. This creates a landscape defined by prolonged warmth and high humidity.
Among Georgia's Warmest Counties
The county's 66.1°F average is notably higher than the state average of 63.7°F. It ranks as one of the toastier regions in the Peach State.
Warmer Than Central Neighbors
Jeff Davis is warmer than Jefferson County, which averages 63.5°F. Both counties receive roughly 50 inches of rain, keeping the regional climate humid and lush.
Intense Summer Heat Days
The county endures 83 days per year with temperatures at or above 90°F. Winters are very mild, averaging 51.0°F with almost no measurable snow at 0.1 inches.
Focus on Heat Safety
Eighty-three days of extreme heat require robust air conditioning and outdoor safety planning during summer months. Light winter layers are sufficient, as heavy snow gear is unnecessary.
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.