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Brazil

Brazil - Southeast coast weather in March 2026

Brazil

Brazil - Southeast coast weather in March 2026

 

Day

29 °C

 

Night

21 °C

 

Sea

26 °C

 

Precipitation

230 mm

in month

 

Rainy days

17 days

in month

 

Daylight

12 hours

average

 

Sunshine

6 hours

average

 

Humidity

82 %

 

Day

29 °C

 

Night

21 °C

 

Sea

26 °C

 

Precipitation

230 mm

in month

 

Rainy days

17 days

in month

 

Daylight

12 hours

average

 

Sunshine

6 hours

average

 

Humidity

82 %

Overview: Brazil - Southeast coast
In March in Brazil - Southeast coast, the average air temperature ranges from 29 °C (84 °F) during the day to 21 °C (70 °F) at night. There are 17 days of rain on average, where the rainfall is 230 mm (9.06 in).

Weather charts for Brazil - Southeast coast

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Weather overview and FAQs

Weather overview

In March in Brazil - Southeast coast, the average air temperature ranges from 29 °C (84 °F) during the day to 21 °C (70 °F) at night. There are 17 days of rain on average, where the rainfall is 230 mm (9.06 in).

Are there good conditions to visit in March in Brazil - Southeast coast?

In Brazil - Southeast coast in March, there are ideal conditions for a vacation. The temperature during the day will be nice 29 °C (84 °F). The temperature of the sea will be perfect at 26 °C (79 °F). At night, temperatures hover around a pleasant 21 °C (70 °F).

What is the sea temperature in March in Brazil - Southeast coast?

In Brazil - Southeast coast in March expect the sea to be warm at 26 °C (79 °F). It will be comfortable for you to spend even a long time in a sea warm like this, there will be people for whom this temperature will be too low or too high.

What is the temperature in Brazil - Southeast coast during the day in March?

In Brazil - Southeast coast in March, the average daily temperatures will be 29 °C (84 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

How many rainy days can I expect in Brazil - Southeast coast in March?

There are 17 days, which are rainy in Brazil - Southeast coast in March, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 4.0 days of the week, or in general - 57 % days.

How many hours of sun to expect in Brazil - Southeast coast in March?

There is an average length of sunshine of 6 hours per day in March in Brazil - Southeast coast.

How heavy is the precipitation in Brazil - Southeast coast in March?

There is precipitation of 230 mm (9.06 in) in Brazil - Southeast coast in March, which means 8 mm (0.30 in) rainfall per day on average.

What is the night temperature in Brazil - Southeast coast in March?

The average night temperature in Brazil - Southeast coast in March is 21 °C (70 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

Is the weather in Brazil - Southeast coast warmer in March than in February?

No, March is not warmer in Brazil - Southeast coast than February.

How humid is Brazil - Southeast coast in March?

In Brazil - Southeast coast in March, expect humidity around 82 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

How long is the day (from dawn till dusk) in Brazil - Southeast coast in March?

The length of daylight in Brazil - Southeast coast in March is 12 hours.

Is it hot in Brazil - Southeast coast in March?

In Brazil - Southeast coast in March, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

Is Brazil - Southeast coast rainier in March than in April?

Yes, in Brazil - Southeast coast in March it rains more than in April.

How windy is it in March in Brazil - Southeast coast?

In Brazil - Southeast coast in March, there will be an average wind scale of 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

Is the sea in Brazil - Southeast coast warmer in March than in February?

No, the sea temperature in March in Brazil - Southeast coast is not higher than in February.

What is the temperature trend in March in Brazil - Southeast coast?

During March in Brazil - Southeast coast, the day temperatures are decreasing - from 29 °C (84 °F) at the beginning of the month to 28 °C (82 °F) at the end of the month.

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