Weather Forecast

The weather in Koh Samui, Thailand

Koh Samui 14 day weather

Click on a day for an hourly weather forecast

The weather today in Koh Samui

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C
Sunrise:
Sunset:
Wind Koh Samui
Chance of rain
%
Humidity Koh Samui
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Thailand weather Koh Samui weather report

Looking for Koh Samui weather updates? You’ve come to the right place!

The current temperature in Koh Samui is °. You can find more detailed information about the weather in Koh Samui including humidity, wind, chance of rain and more on the Koh Samui current weather page.

The weather in Koh Samui

Weather25.com provides all the information that you need to know about the weather in Koh Samui, Thailand. Stay up to date on current weather conditions which are updated every minute.

This page provides access to information such as the weather forecast for the next 14 days, the average weather by month, and the full hourly weather forecast for today and tomorrow.

The 14-day forecast lets you know the anticipated weather day by day. The average weather by month will give you an idea of weather trends in Koh Samui. For example, the weather in Koh Samui in December 2024.

These trends can be helpful when planning trips to Koh Samui or preparing for the weather in advance.

Weather25.com Weather Forecast

Do you see something missing or inaccurate about the weather in Koh Samui? Feel free to contact us with the correction and we’ll update it! Accurate and reliable weather information is our top priority.

Weather in Koh Samui - FAQ

Will it rain today in Koh Samui?
The chance of rain in Koh Samui today is %.
What is the weather like in Koh Samui at the moment?
The weather in Koh Samui right now is with a temperature of °C.
What is the hottest month in Koh Samui?
Koh Samui's hottest month is May with an average temperature of 30°C.
What is the coldest month in Koh Samui?
The coldest month in Koh Samui is January with an average temperature of 27°C.
More about the weather in Koh Samui