Puerto Banus weather in September 2025

Expect daytime maximum temperatures of 26°C in Puerto Banus, Costa del Sol in September based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 26°C maximum daytime temperature in September in Puerto Banus26
    26°C max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in September in Puerto Banus4
    4 days with some rainfall
  • 16°C minimum night-time temperature in September in Puerto Banus16
    16°C min night temperature
  • 12 hours of daylight per day in September in Puerto Banus12
    12 hours of daylight per day
  • Low heat & humidity in September in Puerto BanusL
    Low heat & humidity
  • 23 mm monthly rainfall in September in Puerto Banus23
    23 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Puerto Banus7
    7 (High) UV index
  • 21°C sea temperature in September in Puerto Banus21
    21°C sea temperature

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The September weather guide for Costa del Sol (Puerto Banus) 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 del Sol

How hot is it in Puerto Banus in September?

Daytime temperatures usually reach 26°C in Puerto Banus in September with low heat and humidity, falling to 16°C at night.

How sunny is it in Puerto Banus in September?

There are normally 8 hours of bright sunshine each day in Puerto Banus in September - that's 66% of daylight hours.

How warm is the sea around Puerto Banus in September?

The average sea temperature around Puerto Banus in September is 21°C.

Does it rain in Puerto Banus in September?

There are usually 4 days with some rain in Puerto Banus in September and the average monthly rainfall is 23mm.

Puerto Banus September sunrise & sunset times

Browse the sunrise and sunset times for Puerto Banus in September 2025. Select a month to view Puerto Banus sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:51 19:48
Monday, 15th September 2025 07:02 19:27
Tuesday, 30th September 2025 07:14 19:05

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