Can you swim in Spain in summer? In August sea water temperature in some cities of Spain is above 20°C and it is enough for comfortable bathing. Based on average water temperature observations over the past ten years, the warmest sea in Spain in August was 27.1°C (in Cala Mayor), and the coldest water 16.6°C (in A Guarda). To find out the sea temperature today and in the coming days, go to Current sea temperature in Spain
Several popular Spain resorts with average ocean temperatures in August over the past years. For sea temperatures in other locations, select a state below or search
For the searchability, all Spain cities and resorts are separated by state. To find the temperature of the water, select the state and then the city. If you do not know in which state the place is of interest to you, go to the section Spain all cities and resorts
To find out what the water temperature was in Spain any day over a period of the last ten years, select the month