Sitges weather in May 2025

Expect daytime maximum temperatures of 20°C in Sitges, Costa Dorada in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 57 mm of rainfall in the month.

  • 20°C maximum daytime temperature in May in Sitges20
    20°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in May in Sitges11
    11 days with some rainfall
  • 11°C minimum night-time temperature in May in Sitges11
    11°C min night temperature
  • 15 hours of daylight per day in May in Sitges15
    15 hours of daylight per day
  • No heat & humidity in May in Sitges0
    No heat & humidity
  • 57 mm monthly rainfall in May in Sitges57
    57 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Sitges7
    7 (High) UV index
  • 17°C sea temperature in May in Sitges17
    17°C sea temperature

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The May weather guide for Costa Dorada (Sitges) 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 Spain

How hot is it in Sitges in May?

Daytime temperatures usually reach 20°C in Sitges in May, falling to 11°C at night.

How sunny is it in Sitges in May?

There are normally 8 hours of bright sunshine each day in Sitges in May - that's 55% of daylight hours.

How warm is the sea around Sitges in May?

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

Does it rain in Sitges in May?

There are usually 11 days with some rain in Sitges in May and the average monthly rainfall is 57mm.

Sitges May sunrise & sunset times

Browse the sunrise and sunset times for Sitges in May 2025. Select a month to view Sitges sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:50 19:50
Friday, 16th May 2025 05:33 20:06
Saturday, 31st May 2025 05:23 20:19

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