Swim in Florianopolis (Santa Catarina Island) in march 2025What is the temperature of the sea in in march?

Average sea temperature in Florianopolis (Santa Catarina Island) in march 2025.

In march, according to seasonal norms, the sea temperature in Florianopolis (Santa Catarina Island) is:

Minimum: 75°F

Average: 78°F

Maximum: 82°F

Other useful seasonal weather averages in march:

  • Outside temperature: 71°F to 80°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 13.7mph
  • It rains a total of 5.6in, over 8 day(s).

Should we swim in Florianopolis (Santa Catarina Island) in march?

Yes! The water temperature in Florianopolis (Santa Catarina Island) in march is pleasant

Swimming in march is pleasant in Florianopolis (Santa Catarina Island) and the surrounding area. The sea temperature is 78°F on average (min/max: 75°F/82°F), allowing you to swim for a long time and enjoy water sports.

Note also that in march, the climate is good with an average outside temperature of 76°F, 5.6in of precipitation (over 8 days) and 86.49 % humidity.

Water and normal seasonal temperatures in Florianopolis (Santa Catarina Island) in march

March
Average sea temperature 78°F
Minimum sea temperature 75°F
Maximum sea temperature 82°F
Average outside temperature 77°F
Maximum outside temperature 81°F
Minimum outside temperature 72°F
Wind speed 10.6mph
Wind temperature 72°F
Precipitation 5.6in
Number of days of rain 8 jour(s)
(25%)
Humidity 87%
Visibility in kilometers 9.39km
Cloud cover 45%
Our opinion pleasant swimming

Swim elsewhere in Brazil in march

City Average T° Max. T° Our opinion
Rio de Janeiro in march79°F82°Fpleasant swimming
Fortaleza in march84°F86°Fideal swimming
Porto Alegre in march76°F80°Fpleasant swimming
Recife in march85°F86°Fideal swimming
Belem in march84°F86°Fideal swimming
Fernando de Noronha in march84°F86°Fideal swimming
Guarapari in march80°F83°Fideal swimming
João Pessoa in march84°F86°Fideal swimming
Paraty in march80°F83°Fideal swimming
Arraial d'Ajuda in march83°F85°Fideal swimming
Canoa Quebrada in march85°F85°Fideal swimming
Caraiva in march83°F85°Fideal swimming
Ilha Grande in march79°F83°Fpleasant swimming
Itacaré in march84°F86°Fideal swimming
Jijoca de Jericoacoara in march85°F86°Fideal swimming
Lençóis Maranhenses National Park in march84°F86°Fideal swimming
Morro de São Paulo in march84°F86°Fideal swimming
Olinda in march85°F86°Fideal swimming
Praia do Forte in march84°F85°Fideal swimming
Praia do Rosa (Santa Catarina) in march78°F81°Fpleasant swimming

Swim in Brazil in march: sea temperature by city

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