Current water temperature in Barcelona is 16 degrees celsius which is 25th warmest location in Spain. The warmest water in Spain is in Hierro where sea surface has 22 °C. This means water is 6 degrees colder than in Hierro.
Among 435 towns in continent Europe, Barcelona has 111th warmest water. The warmest in continent is Rovinj (Croatia) with 27 degrees celsius.
52 percentage of locations in the world has higher temperature at the moment.
In the last month highest measured temperature in Barcelona was 22 °C and the lowest temperature was 19 °C. Average temperature in the last month was 21.2 °C.
In longer period of time the highest measured temperature was 26 °C and the lowest measured temperature was 13 °C.
Below is a code you can use to include sea temperature on your blog or website.