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Koh Samui Thailand
Temperatures in October
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Koh Samui temperatures in October

Koh Samui is a region in Thailand. October in has maximum daytime temperatures ranging from high in Bophut with 29°C to very high temperatures in Suratthani with 31°C. Nighttime temperatures generally drop to 25°C in Suratthani and 26°C in Bophut .

What is the temperature of the different cities in Koh Samui in October?

Find the average daytime temperatures in October for the most popular destinations in Koh Samui on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in October in Koh Samui?
    • Suratthani tops the warmest city list in our database with average maximum daytime temperatures around 31°C and a minimum nighttime temperature of around 25°C.

  • What is the coldest city in October in Koh Samui?
    • According to our data, Bophut holds the title for the coldest city in Koh Samui in October. It experiences maximum temperatures of approximately 29°C and drops to lows of about 26°C during the night.

  • How much sun does Koh Samui get in October?
    • Most areas experience a moderate amount of sunshine, with approximately 146 hours of sunlight expected in Chaweng Beach. This makes it neither too gloomy nor overly bright.

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