Florianopolis weather in March 2026

Expect daytime maximum temperatures of 81°F in Florianopolis, Brazil in March based on long-term weather averages. There are 6 hours of sunshine per day on average with 22 days with some rainfall and typically 6.8 inches of rainfall in the month.

  • 81°F maximum daytime temperature in March in Florianopolis81
    81°F max day temperature
  • 6 hours of sunshine per day
  • 22 days with some rainfall in March in Florianopolis22
    22 days with some rainfall
  • 68°F minimum night-time temperature in March in Florianopolis68
    68°F min night temperature
  • 12 hours of daylight per day in March in Florianopolis12
    12 hours of daylight per day
  • Low heat & humidity in March in FlorianopolisL
    Low heat & humidity
  • 6.8 inches monthly rainfall in March in Florianopolis6.8
    6.8 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in March in Florianopolis11
    11 (Extreme) UV index
  • 77°F sea temperature in March in Florianopolis77
    77°F sea temperature

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The March weather guide for Brazil (Florianopolis) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Florianopolis in March?

Daytime temperatures usually reach 81°F in Florianopolis in March with low heat and humidity, falling to 68°F at night.

How sunny is it in Florianopolis in March?

There are normally 6 hours of bright sunshine each day in Florianopolis in March - that's 48% of daylight hours.

How warm is the sea around Florianopolis in March?

The average sea temperature around Florianopolis in March is 77°F.

Does it rain in Florianopolis in March?

There are usually 22 days with some rain in Florianopolis in March and the average monthly rainfall is 6.8 inches.

Florianopolis March sunrise & sunset times

Browse the sunrise and sunset times for Florianopolis in March 2026. Select a month to view Florianopolis sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 06:07 18:46
Monday, 16th March 2026 06:16 18:30
Tuesday, 31st March 2026 06:23 18:13

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