Flagler County Climate
Flagler County, Florida
NOAA NCEI 1991-2020 Climate NormalsAvg Annual Temp
71.4°F
Annual Precip
51.4"
Annual Snowfall
—
Extreme Heat Days
46
days >= 90°F/yr
Monthly Temperature
Precipitation Calendar
Growing Season & Gardening
9b
Minimum winter temperature range for plant survival
7,885
Excellent for heat-loving crops
Seasonal Overview
National Comparison
7-Day Outlook
Forecast
Current Conditions
Air Quality
Safety
Weather Alerts
Climate Advisory: Flagler County
Climate Verdict
Flagler County has a warm, averaging 71.4°F year-round, moderately wet with 51.4 inches of annual precipitation, occasional hot days — 45.8 per year above 90°F. This climate profile shapes everything from energy costs to outdoor recreation opportunities.
Seasonal Breakdown
Winters are exceptionally mild, with January averaging 57.2°F. summers are hot, with July averaging 82.2°F. The climate is remarkably stable year-round, with only a 25°F difference between January and July.
Outdoor & Gardening Guidance
Growing season and gardening data is currently limited for Flagler County. Check the USDA Plant Hardiness Zone Map and local extension office for specific guidance.
Regional Context
Flagler County closely matches the Florida statewide average temperature of 71.0°F, it is somewhat drier than average for Florida, the county experiences 46.21672075399347 fewer extreme heat days than the state average.
Climate Profile
About Flagler County Weather
Consistent Coastal Warmth
Flagler County enjoys a 71.4°F annual average, typical of the warm Atlantic coast. This temperature profile is significantly higher than the national median.
Mirroring the State Average
Flagler's 71.4°F average nearly perfectly matches the Florida state average of 71.1°F. It serves as a great benchmark for the state's overall climate.
Milder Than Inland Counties
Despite its warmth, Flagler only sees 46 extreme heat days, far fewer than DeSoto’s 114. The Atlantic Ocean helps regulate temperatures, preventing the extreme spikes seen inland.
The Most Pleasant Summers
Summer averages a manageable 81.7°F, and snowfall data is unfortunately not recorded for this region. Winter stays very mild, averaging 59.3°F during the coldest months.
Coastal Gear is Key
The moderate number of extreme heat days makes this a great spot for outdoor planning. Focus on rust-resistant outdoor furniture to combat the coastal air and 51.4 inches of rain.
Frequently Asked Questions
What is the average temperature in Flagler County?
How much rain does Flagler County get?
How hot does Flagler County get in summer?
How cold are winters in Flagler County?
Track your own weather in Flagler County
Ambient Weather personal weather stations give you hyperlocal climate data.
Sponsored
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.