Sao Paulo weather live forecast

Today's maximum temperature in Sao Paulo is expected to be 21°C. Select a day from the live weather forecast for Sao Paulo, Brazil for more weather parameters.

5-day weather forecast updated at 04:00 on Wednesday 17th September 2025 GMT

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The 5-day weather forecast for Brazil (Sao Paulo) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sao Paulo weather forecast by day

Below are the detailed weather forecasts for Sao Paulo for the next 5 days.

Sao Paulo weather for Thursday 18th September 2025

Expect broken clouds in Sao Paulo, Brazil with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.

  • 21°C maximum temperature21
    °C maximum temperature
  • 15°C minimum temperature15
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 8 hours of bright sunshine8
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 21°C wind chill21
    °C wind chill
  • Gentle breeze of 18 kph from the South-East18
    kph wind from SE

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Sao Paulo weather for Friday 19th September 2025

Expect scattered clouds in Sao Paulo, Brazil with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

  • 31°C maximum temperature31
    °C maximum temperature
  • 16°C minimum temperature16
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 9 hours of bright sunshine9
    hours of sunshine
  • UV (maximum) index 8 (Very High)8
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 13 kph from the North-East13
    kph wind from NE

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Sao Paulo weather for Saturday 20th September 2025

Expect scattered clouds in Sao Paulo, Brazil with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-west.

  • 32°C maximum temperature32
    °C maximum temperature
  • 21°C minimum temperature21
    °C minimum temperature
  • Scattered clouds
    scattered clouds
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Gentle breeze of 19 kph from the North-West19
    kph wind from NW

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Sao Paulo weather for Sunday 21st September 2025

Expect sunshine and showers in Sao Paulo, Brazil with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 28% chance of some rain and a fresh breeze of 29 kph from the north.

  • 32°C maximum temperature32
    °C maximum temperature
  • 22°C minimum temperature22
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 9 (Very High)9
    UV index (Very High)
  • 28% chance of some rain28
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Fresh breeze of 29 kph from the North29
    kph wind from N

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Sao Paulo weather for Monday 22nd September 2025

Expect isolated thunderstorms in Sao Paulo, Brazil with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 90% chance of some rain and a fresh breeze of 33 kph from the north-west.

  • 27°C maximum temperature27
    °C maximum temperature
  • 16°C minimum temperature16
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • UV (maximum) index 3 (Moderate)3
    UV index (Moderate)
  • 90% chance of some rain90
    % chance of some rain
  • 40-50 mm of rainfall expected<50
    mm of rainfall expected
  • Low heat & humidityL
    low heat & humidity
  • Fresh breeze of 33 kph from the North-West33
    kph wind from NW

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TAP Air Portugal: Low fares on flights to Sao Paulo

  • Find the cheapest fares on flights to Sao Paulo
  • Book flights to Sao Paulo Airport (GRU) from the UK
  • Prices shown based on fare found in the last 48 ours
Go to TAP Air Portugal deal >>

View all TAP Air Portugal offers

Metric (°C / mm)  |  Imperial (°F / inches)

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