Kota Bharu weather in September 2025

Expect 32°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Kota Bharu in September. Check more long-term weather averages for Kota Bharu in September before you book your next holiday to Malaysia in 2025/2026.

  • 32°C maximum daytime temperature in September in Kota Bharu32
    32°C max day temperature
  • 6 hours of sunshine per day
  • 19 days with some rainfall in September in Kota Bharu19
    19 days with some rainfall
  • 23°C minimum night-time temperature in September in Kota Bharu23
    23°C min night temperature
  • 12 hours of daylight per day in September in Kota Bharu12
    12 hours of daylight per day
  • Very high heat & humidity in September in Kota BharuVH
    Very High heat & humidity
  • 242 mm monthly rainfall in September in Kota Bharu242
    242 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Kota Bharu11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in Kota Bharu29
    29°C sea temperature

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The September weather guide for Malaysia (Kota Bharu) 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 Malaysia

How hot is it in Kota Bharu in September?

Daytime temperatures usually reach 32°C in Kota Bharu in September with very high heat and humidity, falling to 23°C at night.

How sunny is it in Kota Bharu in September?

There are normally 6 hours of bright sunshine each day in Kota Bharu in September - that's 53% of daylight hours.

How warm is the sea around Kota Bharu in September?

The average sea temperature around Kota Bharu in September is 29°C.

Does it rain in Kota Bharu in September?

There are usually 19 days with some rain in Kota Bharu in September and the average monthly rainfall is 242mm.

Kota Bharu September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 07:04 19:18
Monday, 15th September 2025 07:02 19:11
Tuesday, 30th September 2025 06:59 19:03

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