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Brazil

Brazil - Southeast coast weather in May 2026

Brazil

Brazil - Southeast coast weather in May 2026

 

Day

25 °C

 

Night

17 °C

 

Sea

24 °C

 

Precipitation

103 mm

in month

 

Rainy days

11 days

in month

 

Daylight

11 hours

average

 

Sunshine

6 hours

average

 

Humidity

83 %

 

Day

25 °C

 

Night

17 °C

 

Sea

24 °C

 

Precipitation

103 mm

in month

 

Rainy days

11 days

in month

 

Daylight

11 hours

average

 

Sunshine

6 hours

average

 

Humidity

83 %

Overview: Brazil - Southeast coast
In Brazil - Southeast coast in May, the average air temperature ranges from 25 °C (77 °F) during the day to 17 °C (63 °F) at night. There are 11 days of rain on average, where the rainfall is 103 mm (4.04 in).

Weather charts for Brazil - Southeast coast

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Weather overview and FAQs

Weather overview

In Brazil - Southeast coast in May, the average air temperature ranges from 25 °C (77 °F) during the day to 17 °C (63 °F) at night. There are 11 days of rain on average, where the rainfall is 103 mm (4.04 in).

Is May a good month to visit Brazil - Southeast coast?

There are good conditions for visiting in May in Brazil - Southeast coast. The daily temperatures in this month reach pleasant 25 °C (77 °F). The seawater temperature reaches ideal 24 °C (75 °F). The temperature of 17 °C (63 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

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

In May in Brazil - Southeast coast expect the sea to be warm at 24 °C (75 °F). This warm sea is nice for swimming, maybe cold for some, but most people can spend a long time in it.

What temperature can I expect during the day in Brazil - Southeast coast in May?

In Brazil - Southeast coast in May, the average daily temperatures will be 25 °C (77 °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 long is the day (from dawn till dusk) in Brazil - Southeast coast in May?

The length of daylight in Brazil - Southeast coast in May is 11 hours.

How many days of precipitation on average can I expect in Brazil - Southeast coast in May?

In May in Brazil - Southeast coast, we can expect 11 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.5 days of the week, or in general - 35 % days.

What is the rainfall intensity in May in Brazil - Southeast coast?

In Brazil - Southeast coast in May, there is 103 mm (4.04 in) rainfall, which means on average 3 mm (0.13 in) rainfall per day.

What is the air temperature in May in Brazil - Southeast coast at night?

The average night temperature in Brazil - Southeast coast in May is 17 °C (63 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.

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

In Brazil - Southeast coast in May, you can expect around 6 hours of sunshine.

Is the sea in Brazil - Southeast coast warmer in May than in April?

No, the sea temperature in Brazil - Southeast coast in May is not higher than in April.

Is the weather in Brazil - Southeast coast warmer in May than in April?

No, in Brazil - Southeast coast in May the temperature is not higher than in April.

Is it hot in Brazil - Southeast coast in May?

In May in Brazil - Southeast coast, 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 May than in June?

Yes, in May in Brazil - Southeast coast it rains more than in June.

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

In May in Brazil - Southeast coast, there will be an average wind scale of 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

How humid is Brazil - Southeast coast in May?

In May in Brazil - Southeast coast, expect humidity around 83 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.

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

During May in Brazil - Southeast coast, the day temperatures are decreasing - from 26 °C (79 °F) at the beginning of the month to 25 °C (77 °F) at the end of the month.

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