Koh Chang weather in April 2026

Expect daytime maximum temperatures of 32°C in Koh Chang, Thailand in April and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 10 days with some rainfall and typically 119 mm of rainfall in the month.

  • 32°C maximum daytime temperature in April in Koh Chang32
    32°C max day temperature
  • 8 hours of sunshine per day
  • 10 days with some rainfall in April in Koh Chang10
    10 days with some rainfall
  • 23°C minimum night-time temperature in April in Koh Chang23
    23°C min night temperature
  • 12 hours of daylight per day in April in Koh Chang12
    12 hours of daylight per day
  • Very high heat & humidity in April in Koh ChangVH
    Very High heat & humidity
  • 119 mm monthly rainfall in April in Koh Chang119
    119 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Koh Chang11
    11+ (Extreme) UV index
  • 30°C sea temperature in April in Koh Chang30
    30°C sea temperature

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The April weather guide for Thailand (Koh Chang) 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 Koh Chang in April?

Daytime temperatures usually reach 32°C in Koh Chang in April with very high heat and humidity, falling to 23°C at night.

How sunny is it in Koh Chang in April?

There are normally 8 hours of bright sunshine each day in Koh Chang in April - that's 63% of daylight hours.

How warm is the sea around Koh Chang in April?

The average sea temperature around Koh Chang in April is 30°C.

Does it rain in Koh Chang in April?

There are usually 10 days with some rain in Koh Chang in April and the average monthly rainfall is 119mm.

Koh Chang April sunrise & sunset times

Browse the sunrise and sunset times for Koh Chang in April 2026. Select a month to view Koh Chang sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:08 18:22
Wednesday, 15th April 2026 05:59 18:23
Thursday, 30th April 2026 05:52 18:25

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