Weather forecast for Koh Samui today

Weather in the Koh Samui District today. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed, air pollution

Today Friday, 17 July 2026

Morning

 27°C

% 75

Humidity

7.5  

Wind (km/h)

Overcast clouds

964

Pressure

Afternoon

 31°C

% 44

Humidity

13.4  

Wind (km/h)

Few clouds

962

Pressure

Evening

 24°C

% 94

Humidity

3.4  

Wind (km/h)

Drizzle

961

Pressure

Overnight

 24°C

% 96

Humidity

3  

Wind (km/h)

Overcast clouds

963

Pressure