Cartagena weather in March 2025

Expect 18°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Cartagena in March. Check more long-term weather averages for Cartagena in March before you book your next holiday to Costa Blanca in 2025/2026.

  • 18°C maximum daytime temperature in March in Cartagena18
    18°C max day temperature
  • 6 hours of sunshine per day
  • 11 days with some rainfall in March in Cartagena11
    11 days with some rainfall
  • 8°C minimum night-time temperature in March in Cartagena8
    8°C min night temperature
  • 12 hours of daylight per day in March in Cartagena12
    12 hours of daylight per day
  • No heat & humidity in March in Cartagena0
    No heat & humidity
  • 28 mm monthly rainfall in March in Cartagena28
    28 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in Cartagena5
    5 (Moderate) UV index
  • 15°C sea temperature in March in Cartagena15
    15°C sea temperature

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The March 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 March?

Daytime temperatures usually reach 18°C in Cartagena in March, falling to 8°C at night.

How sunny is it in Cartagena in March?

There are normally 6 hours of bright sunshine each day in Cartagena in March - that's 51% of daylight hours.

How warm is the sea around Cartagena in March?

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

Does it ever rain in Cartagena in March?

There are usually 11 days with some rain in Cartagena in March and the average monthly rainfall is 28mm.

Cartagena March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 07:35 18:58
Sunday, 16th March 2025 07:13 19:12
Monday, 31st March 2025 06:51 19:26

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