Khao Lak weather in September 2019

  • 30°C maximum daytime temperature in September in Khao Lak30
    30°C max day temperature
  • 5 hours of sunshine per day
  • 24 days with some rainfall in September in Khao Lak24
    24 days with some rainfall
  • 23°C minimum night-time temperature in September in Khao Lak23
    23°C min night temperature
  • 12 hours of daylight per day in September in Khao Lak12
    12 hours of daylight per day
  • High heat & humidity in September in Khao LakH
    High heat & humidity
  • 462 mm monthly rainfall in September in Khao Lak462
    462 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Khao Lak11
    11+ (Extreme) UV index
  • 28°C sea temperature in September in Khao Lak28
    28°C sea temperature
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The September weather guide for Khao Lak, Thailand 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.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Khao Lak weather in September

The average maximum daytime temperature in Khao Lak in September is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 5 hours of bright sunshine each day, which represents 42% of the 12 hours of daylight.

Expect 462mm (18.2 inches) of rainfall across the whole of September with 24 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Khao Lak in September is 28°C (82°F).

Khao Lak sunrise & sunset times for September 2019

Browse the sunrise & sunset times for Khao Lak in September 2019. Select a month to view Khao Lak sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:19 18:36
Sunday, 15th September 2019 06:17 18:28
Monday, 30th September 2019 06:15 18:19
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Where's hot in Thailand in September?

Below are average maximum temperatures at popular destinations in Thailand in September. Select a destination to see more weather parameters.

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