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Brazil - Southeast coast weather in January 2026

Brazil

Brazil - Southeast coast weather in January 2026

 

Day

29 °C

 

Night

21 °C

 

Sea

25 °C

 

Precipitation

246 mm

in month

 

Rainy days

19 days

in month

 

Daylight

13 hours

average

 

Sunshine

6 hours

average

 

Humidity

81 %

 

Day

29 °C

 

Night

21 °C

 

Sea

25 °C

 

Precipitation

246 mm

in month

 

Rainy days

19 days

in month

 

Daylight

13 hours

average

 

Sunshine

6 hours

average

 

Humidity

81 %

Overview: Brazil - Southeast coast
In January 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 19 days of rain on average, where the rainfall is 246 mm (9.67 in).

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Weather overview and FAQs

Weather overview

In January 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 19 days of rain on average, where the rainfall is 246 mm (9.67 in).

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

There are good conditions for visiting in Brazil - Southeast coast in January. The temperature during the day will be nice 29 °C (84 °F). The seawater temperature reaches ideal 25 °C (77 °F). At night, temperatures hover around a pleasant 21 °C (70 °F). In January in Brazil - Southeast coast, there is a wet season, which means that it could rain more often there during your stay.

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

In January in Brazil - Southeast coast, 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.

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

In January in Brazil - Southeast coast expect the sea to be warm at 25 °C (77 °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 air temperature in January in Brazil - Southeast coast at night?

The average night temperature in Brazil - Southeast coast in January 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.

What is the average number of rainy days in Brazil - Southeast coast in January?

In Brazil - Southeast coast in January, we can expect 19 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 4.4 days of the week, or in general - 63 % days.

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

In Brazil - Southeast coast in January, there is 246 mm (9.67 in) rainfall, which means on average 8 mm (0.32 in) rainfall per day.

How many sunny hours can I expect in January in Brazil - Southeast coast?

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

Is there a wet season in January in Brazil - Southeast coast?

Yes, in Brazil - Southeast coast in January there is a wet season with 19 days, when there is rain in a month.

Is January part of the dry season in Brazil - Southeast coast?

No, January is not a dry month in Brazil - Southeast coast, expect rain approximately 19 days in a month.

Is it hot in Brazil - Southeast coast in January?

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

How windy is Brazil - Southeast coast in January?

An average wind scale that can be expected in Brazil - Southeast coast in January is 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.

Is the weather in Brazil - Southeast coast warmer in January than in December?

Yes, January in Brazil - Southeast coast is warmer than December by 1 °C (34 °F).

What is the humidity in Brazil - Southeast coast in January?

Humidity in Brazil - Southeast coast in January is 81 %. 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 January?

The length of daylight in Brazil - Southeast coast in January is 13 hours.

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

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

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