Population numbers are calculated by grouping county-level populations experiencing similar differences excluding the Hispanic/Latino category, all racial groups include non-Hispanic populations only. Looking at the same three South Florida stations, average July minimum temperature at Miami Beach is 78.4 F, for Miami International Airport it is 76.5 F, and for the Tamiami Trail station it is 73.8 F. Such differences over a relatively short distance can be found along all of Florida's coastlines. Key West Radar The average of mean hourly wind speeds at. All NOAA, Jump to: A: