Brazil - Southeast coast weather in December 2025
December
Brazil - Southeast coast weather in December 2025
December
Day
28 °C
Night
20 °C
Sea
24 °C
Precipitation
232 mm
in month
Rainy days
19 days
in month
Daylight
13 hours
average
Sunshine
5 hours
average
Humidity
81 %
Day
28 °C
Night
20 °C
Sea
24 °C
Precipitation
232 mm
in month
Rainy days
19 days
in month
Daylight
13 hours
average
Sunshine
5 hours
average
Humidity
81 %
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Weather overview
In Brazil - Southeast coast in December, the average air temperature ranges from 28 °C (82 °F) during the day to 20 °C (68 °F) at night. There are 19 days of rain on average, where the rainfall is 232 mm (9.14 in).
Is December a good month to visit Brazil - Southeast coast?
There are good conditions for visiting in Brazil - Southeast coast in December. The temperature during the day will be nice 28 °C (82 °F). The temperature of the sea will be perfect at 24 °C (76 °F). At night, temperatures hover around a pleasant 20 °C (68 °F). In Brazil - Southeast coast in December, there is a wet season, which means that it could rain more often there during your stay.
What is the temperature in Brazil - Southeast coast during the day in December?
In Brazil - Southeast coast in December, the average daily temperatures will be 28 °C (82 °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 December in Brazil - Southeast coast?
The temperature of the sea in Brazil - Southeast coast in December is 24 °C (76 °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 December in Brazil - Southeast coast at night?
The average night temperature in Brazil - Southeast coast in December is 20 °C (68 °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 December?
In Brazil - Southeast coast in December, 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 December in Brazil - Southeast coast?
There is precipitation of 232 mm (9.14 in) in December in Brazil - Southeast coast, which means 8 mm (0.30 in) rainfall per day on average.
How many hours of sun to expect in December in Brazil - Southeast coast?
There is an average length of sunshine of 5 hours per day in December in Brazil - Southeast coast.
Is there a wet season in December in Brazil - Southeast coast?
Yes, in Brazil - Southeast coast in December there is a wet season with 19 days, when there is rain in a month.
How long is the day (from dawn till dusk) in Brazil - Southeast coast in December?
The length of daylight in Brazil - Southeast coast in December is 13 hours.
Is the sea in Brazil - Southeast coast warmer in December than in November?
Yes, in December in Brazil - Southeast coast the sea temperature is higher by 1 °C (34 °F) compared to November.
Is the weather in Brazil - Southeast coast warmer in December than in January?
No, December is not warmer in Brazil - Southeast coast than January.
How windy is Brazil - Southeast coast in December?
In December in Brazil - Southeast coast, there will be an average wind scale of 3.
Is Brazil - Southeast coast rainier in December than in January?
No, December in Brazil - Southeast coast is not a rainier month than January.
What level of humidity is to expect in Brazil - Southeast coast in December?
Humidity in Brazil - Southeast coast in December is 81 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
What is the temperature trend in December in Brazil - Southeast coast?
During December in Brazil - Southeast coast, the day temperatures are decreasing - from 27 °C (81 °F) at the beginning of the month to 28 °C (83 °F) at the end of the month.
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