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Rio de Janeiro weather live forecast
Today's maximum temperature in Rio de Janeiro is expected to be 30°C. Select a day from the live weather forecast for Rio de Janeiro, Brazil for more weather parameters.
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Friday
17th Oct -
Saturday
18th Oct -
Sunday
19th Oct -
Monday
20th Oct -
Tuesday
21st Oct
5-day weather forecast updated at 04:01 on Friday 17th October 2025 GMT
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The 5-day weather forecast for Brazil (Rio de Janeiro) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Rio de Janeiro weather forecast by day
Below are the detailed weather forecasts for Rio de Janeiro for the next 5 days.
Rio de Janeiro weather for Friday 17th October 2025
Expect scattered clouds in Rio de Janeiro, Brazil with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- scattered clouds
- hours of sunshine
- UV index (Extreme)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SE
Rio de Janeiro weather for Saturday 18th October 2025
Expect isolated thunderstorms in Rio de Janeiro, Brazil with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 20 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
- isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SW
Rio de Janeiro weather for Sunday 19th October 2025
Expect isolated thunderstorms in Rio de Janeiro, Brazil with a maximum temperature of 22°C, maximum UV of 10 (Very High) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 24 kph from the south.
- °C maximum temperature
- °C minimum temperature
- isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from S
Rio de Janeiro weather for Monday 20th October 2025
Expect mostly cloudy with light rain in Rio de Janeiro, Brazil with a maximum temperature of 19°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 18 kph from the south.
- °C maximum temperature
- °C minimum temperature
- mostly cloudy with light rain
- hours of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from S
Rio de Janeiro weather for Tuesday 21st October 2025
Expect sunshine and showers in Rio de Janeiro, Brazil with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 27% chance of some rain and a moderate breeze of 20 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
- sunshine and showers
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from SE
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Metric (°C / mm) | Imperial (°F / inches)
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