Perhentian Islands weather in September 2025

Expect 31°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Perhentian Islands in September. Check more long-term weather averages for Perhentian Islands in September before you book your next holiday to Malaysia in 2025/2026.

  • 31°C maximum daytime temperature in September in Perhentian Islands31
    31°C max day temperature
  • 6 hours of sunshine per day
  • 18 days with some rainfall in September in Perhentian Islands18
    18 days with some rainfall
  • 23°C minimum night-time temperature in September in Perhentian Islands23
    23°C min night temperature
  • 12 hours of daylight per day in September in Perhentian Islands12
    12 hours of daylight per day
  • Very high heat & humidity in September in Perhentian IslandsVH
    Very High heat & humidity
  • 264 mm monthly rainfall in September in Perhentian Islands264
    264 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Perhentian Islands11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in Perhentian Islands29
    29°C sea temperature

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The September weather guide for Malaysia (Perhentian Islands) 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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How hot is it in Perhentian Islands in September?

Daytime temperatures usually reach 31°C in Perhentian Islands in September with very high heat and humidity, falling to 23°C at night.

How sunny is it in Perhentian Islands in September?

There are normally 6 hours of bright sunshine each day in Perhentian Islands in September - that's 52% of daylight hours.

How warm is the sea around Perhentian Islands in September?

The average sea temperature around Perhentian Islands in September is 29°C.

Does it rain in Perhentian Islands in September?

There are usually 18 days with some rain in Perhentian Islands in September and the average monthly rainfall is 264mm.

Perhentian Islands September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 07:02 19:16
Monday, 15th September 2025 07:00 19:09
Tuesday, 30th September 2025 06:57 19:01

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