Cartagena weather in April 2025

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Cartagena in April. Check more long-term weather averages for Cartagena in April before you book your next holiday to Costa Blanca in 2025/2026.

  • 20°C maximum daytime temperature in April in Cartagena20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 9 days with some rainfall in April in Cartagena9
    9 days with some rainfall
  • 10°C minimum night-time temperature in April in Cartagena10
    10°C min night temperature
  • 13 hours of daylight per day in April in Cartagena13
    13 hours of daylight per day
  • No heat & humidity in April in Cartagena0
    No heat & humidity
  • 29 mm monthly rainfall in April in Cartagena29
    29 mm of monthly rainfall
  • UV (maximum) index 7 (High) in April in Cartagena7
    7 (High) UV index
  • 16°C sea temperature in April in Cartagena16
    16°C sea temperature

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The April weather guide for Costa Blanca (Cartagena) 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 Blanca

How hot is it in Cartagena in April?

Daytime temperatures usually reach 20°C in Cartagena in April, falling to 10°C at night.

How sunny is it in Cartagena in April?

There are normally 7 hours of bright sunshine each day in Cartagena in April - that's 52% of daylight hours.

How warm is the sea around Cartagena in April?

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

Does it ever rain in Cartagena in April?

There are usually 9 days with some rain in Cartagena in April and the average monthly rainfall is 29mm.

Cartagena April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:49 19:27
Tuesday, 15th April 2025 06:29 19:40
Wednesday, 30th April 2025 06:10 19:53

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