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What’s the climate like in Florianópolis?

The current climate of Florianópolis features average monthly temperatures ranging from highs of 31°C during the day to lows of 23°C. The average yearly temperature is around 28°C. At night, temperatures in the colder months average around 15°C and in the warmer months around 23°C.

The highest temperature recorded in Florianópolis in recent years was 40°C in October 2023. The lowest daytime temperature recorded was 13°C in August 2018.

On average, Florianópolis receives 1748 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.

Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.

Best time to visit Florianópolis?

The best time to visit Florianópolis for sunny weather is May and July through September. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Florianópolis. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.

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Climate Table of Florianópolis

The climate table of Florianópolis shows the average temperatures, precipitation, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temp. max (°C) 31 30 29 27 26 24 23 26 26 26 27 30
Temp. min (°C) 23 23 22 20 20 17 15 18 18 20 20 23
Precipitation
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Precipitation (mm) 208 243 204 149 110 182 73 42 99 152 121 165
UV Index 8 8 7 7 5 5 5 6 7 7 8 8

Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.

  • Average yearly temperature: 28°C
  • Highest temperature: 31°C in January
  • Lowest temperature: 23°C in July
  • Precipitation: 1748 mm per year, averaging 146 mm per month
  • Driest months: 42 mm in August, 73 mm in July and 99 mm in September
  • Wettest months: 243 mm in February, 208 mm in January and 204 mm in March

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Average Temperature per Month in Florianópolis

This graph shows the average maximum temperatures per month in Florianópolis, Brazil. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.

Temperature per Month in Florianópolis, Brazil,

Average Precipitation per Month in Florianópolis

This graph shows how much precipitation Florianópolis, Brazil, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.

Precipitation per Month in Florianópolis, Brazil,

Average UV Index per Month in Florianópolis

This graph shows the average UV index per month in Florianópolis, Brazil. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

UV Index per Month in Florianópolis, Brazil,

Yearly Temperature in Florianópolis

This graph shows the average yearly temperature in Florianópolis, Brazil. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.

Yearly Temperature in Florianópolis, Brazil,

Total Yearly Precipitation in Florianópolis

This chart shows the total yearly precipitation in Florianópolis, Brazil, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.

Yearly Precipitation in Florianópolis, Brazil,

Weather experiences in Florianópolis

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Average Weather in Florianópolis by Month

Click on a month below to see detailed weather info for Florianópolis. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.

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