Is Brazil warm enough to swim in spring? In March sea water temperature throughout Brazil warms above 20°C and it is enough for a comfortable bath. Based on average water temperature observations over the past ten years, the warmest sea in Brazil in March was 29.3°C (in Sao Francisco do Conde), and the coldest water 23.2°C (in Chui). To find out the sea temperature today and in the coming days, go to Current sea temperature in Brazil
Several popular Brazil resorts with average ocean temperatures in March over the past years. For sea temperatures in other locations, select a state below or search
The map shows Brazil average temperature water in March in some coastal cities
For the searchability, all Brazil 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 Brazil all cities and resorts
To find out what the water temperature was in Brazil any day over a period of the last ten years, select the month