Islantilla weather in April 2025

Expect 21°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Islantilla in April. Check more long-term weather averages for Islantilla in April before you book your next holiday to Costa de la Luz in 2025/2026.

  • 21°C maximum daytime temperature in April in Islantilla21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in Islantilla10
    10 days with some rainfall
  • 11°C minimum night-time temperature in April in Islantilla11
    11°C min night temperature
  • 13 hours of daylight per day in April in Islantilla13
    13 hours of daylight per day
  • No heat & humidity in April in Islantilla0
    No heat & humidity
  • 41 mm monthly rainfall in April in Islantilla41
    41 mm of monthly rainfall
  • UV (maximum) index 7 (High) in April in Islantilla7
    7 (High) UV index
  • 16°C sea temperature in April in Islantilla16
    16°C sea temperature

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The April weather guide for Costa de la Luz (Islantilla) 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 Costa de la Luz

How hot is it in Islantilla in April?

Daytime temperatures usually reach 21°C in Islantilla in April, falling to 11°C at night.

How sunny is it in Islantilla in April?

There are normally 8 hours of bright sunshine each day in Islantilla in April - that's 61% of daylight hours.

How warm is the sea around Islantilla in April?

The average sea temperature around Islantilla in April is 16°C.

Does it rain in Islantilla in April?

There are usually 10 days with some rain in Islantilla in April and the average monthly rainfall is 41mm.

Islantilla April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 07:14 19:52
Tuesday, 15th April 2025 06:54 20:04
Wednesday, 30th April 2025 06:35 20:18

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