Porto Seguro weather live forecast

Today's maximum temperature in Porto Seguro is expected to be 29°C. Select a day from the live weather forecast for Porto Seguro, Brazil for more weather parameters.

• Tuesday
  17th Mar
  29
  23
  
  6
  6
• Wednesday
  18th Mar
  30
  23
  
  7
  8
• Thursday
  19th Mar
  30
  23
  
  8
  10
• Friday
  20th Mar
  30
  24
  
  7
  8
• Saturday
  21st Mar
  31
  24
  
  7
  11

5-day weather forecast updated at 04:01 on Tuesday 17th March 2026 GMT

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

Porto Seguro weather forecast by day

Below are the detailed weather forecasts for Porto Seguro for the next 5 days.

Porto Seguro weather for Tuesday 17th March 2026

Expect broken clouds in Porto Seguro, Brazil with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the east.

• 29
  °C maximum temperature
• 23
  °C minimum temperature
• 
  broken clouds
• 6
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 16
  kph wind from E

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Porto Seguro weather for Wednesday 18th March 2026

Expect broken clouds in Porto Seguro, Brazil with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

• 30
  °C maximum temperature
• 23
  °C minimum temperature
• 
  broken clouds
• 7
  hours of sunshine
• 8
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 17
  kph wind from E

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Porto Seguro weather for Thursday 19th March 2026

Expect scattered clouds in Porto Seguro, Brazil with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.

• 30
  °C maximum temperature
• 23
  °C minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 10
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 18
  kph wind from NE

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Porto Seguro weather for Friday 20th March 2026

Expect broken clouds in Porto Seguro, Brazil with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

• 30
  °C maximum temperature
• 24
  °C minimum temperature
• 
  broken clouds
• 7
  hours of sunshine
• 8
  UV index (Very High)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 19
  kph wind from NE

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Porto Seguro weather for Saturday 21st March 2026

Expect broken clouds in Porto Seguro, Brazil with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-east.

• 31
  °C maximum temperature
• 24
  °C minimum temperature
• 
  broken clouds
• 7
  hours of sunshine
• 11
  UV index (Extreme)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 18
  kph wind from NE

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• Explore latest offers on Fred Olsen Cruises in 2026/2027
• Find last minute deals or early bird discounts
• Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

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

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