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Sao Joao weather live forecast
Today's maximum temperature in Sao Joao is expected to be 29°C. Select a day from the live weather forecast for Sao Joao, Algarve, Portugal for more weather parameters.
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Saturday
13th Sep
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Sunday
14th Sep -
Monday
15th Sep -
Tuesday
16th Sep -
Wednesday
17th Sep
5-day weather forecast updated at 04:03 on Friday 12th September 2025 GMT
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The 5-day weather forecast for Algarve (Sao Joao) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Sao Joao weather forecast by day
Below are the detailed weather forecasts for Sao Joao for the next 5 days.
Sao Joao weather for Saturday 13th September 2025
Expect clear skies in Sao Joao, Algarve with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
clear skies
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- low heat & humidity
- kph wind from N
Sao Joao weather for Sunday 14th September 2025
Expect clear skies in Sao Joao, Algarve with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
clear skies
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from N
Sao Joao weather for Monday 15th September 2025
Expect clear skies in Sao Joao, Algarve with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
clear skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from N
Sao Joao weather for Tuesday 16th September 2025
Expect clear skies in Sao Joao, Algarve with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
clear skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from N
Sao Joao weather for Wednesday 17th September 2025
Expect clear skies in Sao Joao, Algarve with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
clear skies
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from N
- Book online with TUI & save up to 8% on holidays
- FREE child places available for select holidays
- Pay £0 deposits with direct debit & spread the cost
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Metric (°C / mm) | Imperial (°F / inches)
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