Olhao weather in May 2020

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  • 22°C maximum daytime temperature in May in Olhao22
    22°C max day temperature
  • 10 hours of sunshine per day
  • 5 days with some rainfall in May in Olhao5
    5 days with some rainfall
  • 12°C minimum night-time temperature in May in Olhao12
    12°C min night temperature
  • 14 hours of daylight per day in May in Olhao14
    14 hours of daylight per day
  • No heat & humidity in May in Olhao0
    No heat & humidity
  • 30 mm monthly rainfall in May in Olhao30
    30 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Olhao8
    8 (Very High) UV index
  • 17°C sea temperature in May in Olhao17
    17°C sea temperature
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The May weather guide for Olhao, Algarve 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.

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How hot is it in Olhao in May?

Daytime temperatures usually reach 22°C in Olhao in May, falling to 12°C at night.

How sunny is it in Olhao in May?

There are normally 10 hours of bright sunshine each day in Olhao in May - that's 70% of daylight hours.

How warm is the sea around Olhao in May?

The average sea temperature around Olhao in May is 17°C.

Does it rain in Olhao in May?

There are usually 5 days with some rain in Olhao in May and the average monthly rainfall is 30mm.

Olhao sunrise & sunset times for May 2020

Browse the sunrise & sunset times for Olhao in May 2020. Select a month to view Olhao sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st May 2020 06:37 20:21
Saturday, 16th May 2020 06:22 20:34
Sunday, 31st May 2020 06:13 20:45
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in the Algarve in May for 2020/2021?

Below are average maximum temperatures at popular destinations in the Algarve in May. Select a destination to see more weather parameters.

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