Ko Samui Weather

    14:00 Thursday
    Partly cloudy
    Partly cloudy
    28° Feels like 31°
    Moderate northeast wind Northeast 18 - 28 km/h
    • Today 18 Dec. Moderate rain with partly cloudy skies 70% 7.5 mm 28° / 23° Moderate northeast wind 18 - 35 km/h
    • Tomorrow 19 Dec. Scattered clouds 29° / 26° Moderate northeast wind 20 - 31 km/h
    • Saturday 20 Dec. Scattered clouds 29° / 25° Moderate northeast wind 17 - 27 km/h
    • Sunday 21 Dec. Scattered clouds 29° / 25° Moderate northeast wind 19 - 31 km/h
    • Monday 22 Dec. Light rain with partly cloudy skies 30% 0.2 mm 29° / 25° Moderate northeast wind 17 - 29 km/h
    • Tuesday 23 Dec. Light rain with partly cloudy skies 30% 0.3 mm 29° / 25° Moderate northeast wind 16 - 26 km/h
    • Wednesday 24 Dec. Clear 29° / 25° Moderate north wind 20 - 34 km/h

    Weather Forecast for Ko Samui Today

    , 18 December

    Tomorrow

    , 19 December
    15:00 Partly cloudy 28° Partly cloudy
    Feels Like 31°
    Moderate northeast wind Northeast 18 - 28 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 60%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15748 ft
    16:00 Partly cloudy 28° Partly cloudy
    Feels Like 31°
    Moderate northeast wind Northeast 16 - 28 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 59%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15748 ft
    17:00 Partly cloudy 27° Partly cloudy
    Feels Like 30°
    Moderate east wind East 15 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 64%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1009 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 15748 ft
    18:00 Partly cloudy 27° Partly cloudy
    Feels Like 30°
    Moderate east wind East 14 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 64%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Snowline Snowline 15748 ft
    19:00 Partly cloudy 27° Partly cloudy
    Feels Like 30°
    Moderate east wind East 14 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 30 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 15748 ft
    20:00 Partly cloudy 27° Partly cloudy
    Feels Like 29°
    Moderate east wind East 13 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 82%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 62%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 15748 ft
    21:00 Partly cloudy 26° Partly cloudy
    Feels Like 29°
    Moderate east wind East 12 - 21 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 16076 ft
    22:00 Partly cloudy 26° Partly cloudy
    Feels Like 28°
    Gentle east wind East 11 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 16076 ft
    High clouds 23:00 High clouds 26° High clouds
    Feels Like 28°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy 26° Partly cloudy
    Feels Like 28°
    Gentle east wind East 10 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 56%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 16076 ft
    24:00 Scattered clouds 26° Scattered clouds
    Feels Like 28°
    Gentle northeast wind Northeast 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point 24 °C
    • Clouds Clouds 55%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 16076 ft

    Sunrise and Sunset

    Sunrise 06:29 Sunset 18:03
    First light 06:06 Midday 12:16 Last light 18:26
    Day length 11h 34m

    Remaining daylight 3h 17m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    18 Last Quarter
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter

    Air quality in Ko Samui today

    Detail
    51
    Moderate O₃ (131 µg/m³)
    • Possible health risk.
    • Enjoy your usual outdoor activities if you do not experience symptoms.
    • Sensitive people should limit prolonged or intense outdoor activities.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

    More Videos
    Stunning natural phenomenon occurred at Red Beach on Hormuz Island (Iran), caused by rain
    Stunning natural phenomenon occurred at Red Beach on Hormuz Island (Iran), caused by rain