AVHRR - Monthly Sea Surface Temperature (SST) is an AVHRR (Advanced Very High Resolution Radiometer) subset from 1993 to 2014 integrated to facilitate valuable time series exploitation of historic data. This subset represents the Monthly Average of Sea Surface Temperature in degrees celsius, therefore it is possible to display the average temperature by selecting the first day of each month. By two clicks on any pixel, it is possible to display a chart for comparing the temperature in the same area but on different dates.