Khao Sok National Park weather in September 2025

Expect 30°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Khao Sok National Park in September. Check more long-term weather averages for Khao Sok National Park in September before you book your next holiday to Thailand in 2025/2026.

  • 30°C maximum daytime temperature in September in Khao Sok National Park30
    30°C max day temperature
  • 5 hours of sunshine per day
  • 23 days with some rainfall in September in Khao Sok National Park23
    23 days with some rainfall
  • 22°C minimum night-time temperature in September in Khao Sok National Park22
    22°C min night temperature
  • 12 hours of daylight per day in September in Khao Sok National Park12
    12 hours of daylight per day
  • High heat & humidity in September in Khao Sok National ParkH
    High heat & humidity
  • 409 mm monthly rainfall in September in Khao Sok National Park409
    409 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Khao Sok National Park11
    11+ (Extreme) UV index

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Khao Sok National Park by month

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The September weather guide for Thailand (Khao Sok National Park) 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 Khao Sok National Park in September?

Daytime temperatures usually reach 30°C in Khao Sok National Park in September with high heat and humidity, falling to 22°C at night.

How sunny is it in Khao Sok National Park in September?

There are normally 5 hours of bright sunshine each day in Khao Sok National Park in September - that's 43% of daylight hours.

Does it rain in Khao Sok National Park in September?

There are usually 23 days with some rain in Khao Sok National Park in September and the average monthly rainfall is 409mm.

Khao Sok National Park September sunrise & sunset times

Browse the sunrise and sunset times for Khao Sok National Park in September 2025. Select a month to view Khao Sok National Park sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:17 18:34
Monday, 15th September 2025 06:15 18:25
Tuesday, 30th September 2025 06:14 18:17

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