Florianopolis is typically warm in April.

Maximum temperatures go down compared to the previous month from +28°C to +26°C. The minimum temperature also goes down from +22°C to +20°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how April is compared to other months in Florianopolis:

April weather is still as ok as in March. It’s getting colder in April. From +28°C in the day, the average maximum temperature lowers to +26°C. As April arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 130 mm to 97 mm. Humidity levels don’t change as the month goes on, averaging around 81%. The average wind speed doesn’t change much during April, staying around 2 m/s. The good news is there are likely to be more sunny days in April, from 2 to 4.

May brings much the same weather, it remains ok.

The climate in Florianopolis in April has not changed much over the last 43 years.

The average temperature was the lowest in 1983 (+24°C) and the highest in 2019 (+26°C). The driest year was 1988 with only 947 mm of rainfall, and the wettest year was 2022 with 2773 mm.

For this page, we’ve looked at the typical weather in Florianopolis, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.