Sao Joao weather in March 2026

Expect daytime maximum temperatures of 18°C in Sao Joao, Algarve in March based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 53 mm of rainfall in the month.

  • 18°C maximum daytime temperature in March in Sao Joao18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in March in Sao Joao7
    7 days with some rainfall
  • 9°C minimum night-time temperature in March in Sao Joao9
    9°C min night temperature
  • 12 hours of daylight per day in March in Sao Joao12
    12 hours of daylight per day
  • No heat & humidity in March in Sao Joao0
    No heat & humidity
  • 53 mm monthly rainfall in March in Sao Joao53
    53 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Sao Joao5
    5 (Moderate) UV index
  • 15°C sea temperature in March in Sao Joao15
    15°C sea temperature

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The March weather guide for Algarve (Sao Joao) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

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More about the Algarve

How hot is it in Sao Joao in March?

Daytime temperatures usually reach 18°C in Sao Joao in March, falling to 9°C at night.

How sunny is it in Sao Joao in March?

There are normally 7 hours of bright sunshine each day in Sao Joao in March - that's 61% of daylight hours.

How warm is the sea around Sao Joao in March?

The average sea temperature around Sao Joao in March is 15°C.

Does it rain in Sao Joao in March?

There are usually 7 days with some rain in Sao Joao in March and the average monthly rainfall is 53mm.

Sao Joao March sunrise & sunset times

Browse the sunrise and sunset times for Sao Joao in March 2026. Select a month to view Sao Joao sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2026 07:04 18:27
Monday, 16th March 2026 06:43 18:41
Tuesday, 31st March 2026 06:20 18:55

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