Welcome to the Cardiff by the Sea Demographics page.  Here you will find information about the Cardiff by the Sea population broken down by age group.  You will also find data about the number of households in Cardiff by the Sea and the median age of residents.  The Temperature graph below identifies which months have the highest and lowest temperature in Cardiff by the Sea.  The Weather Risk graph provides an estimate of the risk certain weather-related events occurring in Cardiff by the Sea as compared to the national average.  These weather-related events include: hurricane, earthquake, tornado, wind, hail and severe weather.  The Cardiff by the Sea Employment and Finance graphs provide information about two areas. The Employment graph presents data about the percentage of workers in Cardiff by the Sea who are employed in occupations commonly classified as “white collar” or “blue collar.” The Finance graph presents data showing the percentage of Cardiff by the Sea households at various income levels, as well as the median household income of Cardiff by the Sea residents. The Crime Index suggests the risk of certain types of crime occurring in Cardiff by the Sea as compared to the national average.