Ko Samui Weather Conditions

Current Temperature Level

25  °C

Pleasant

patchy rain possible
Patchy rain nearbyFeels Like  27°CHumidity  83%
Pleasant temperature in Ko Samui
Air Quality Index

71 AQI


PM2.5 : 20PM10 : 22

Air quality index is:  Moderate

Last Updated: 2025-12-09 05:15 (Local Time)

Map

Ko Samui

Ko Samui Weather Parameters

Wind Speed

14 km/h

Light breeze

Gust Speed
Gust Speed Image

5 m/s


Direction

96° E

Cloud Cover

25 %



Visibility

10 km

Precipitation

0.02 mm

Pressure
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019

1011 mb

Moderate
940956
981
1005
Moderate
1013
1030
1046+
UV Index

UV Index0

Low

Suggestions for

MondayKo Samui

8 Dec.

SuggestedUmbrella•  Suggested

BreathableClothing•  Breathable

Enjoy DrivingDriving•  Enjoy Driving

ApplySunscreen•  Apply

Ko Samui 10-Days Weather Forecast

See Monthly
Today8 Dec


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 72%, with winds at 18.7 km/h.


temperature icon

27°C  /  26°C

temperature iconHumi.72 %
temperature iconPrec.1.49 mm


Sunrise icon

Sunrise

06:24 AM

11hrs 35min

Sunset icon

Sunset

05:59 PM
Temperature (°C)
.
12 AM - 2025-12-08Time11 PM - 2025-12-08

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Clear Clear

27 °C

70 %

0

6.1 kmph /  ENE

Feels Like IconFeels 28.7 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

1 AM

Clear Clear

27 °C

70 %

0

4 kmph /  ENE

Feels Like IconFeels 28.4 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

2 AM

Clear Clear

26 °C

70 %

0

2.5 kmph /  ENE

Feels Like IconFeels 28.2 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

3 AM

Clear Clear

26 °C

70 %

0

2.9 kmph /  ENE

Feels Like IconFeels 28.1 °C

Temperature IconCover 10 %

Visibility IconVisibility 10 km

4 AM

Clear Clear

26 °C

70 %

0

3.2 kmph /  NE

Feels Like IconFeels 28 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

5 AM

Clear Clear

26 °C

70 %

0

3.2 kmph /  ENE

Feels Like IconFeels 28 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

6 AM

Clear Clear

26 °C

70 %

0

4.3 kmph /  NE

Feels Like IconFeels 28 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

26 °C

70 %

0.1

5.4 kmph /  NE

Feels Like IconFeels 28.1 °C

Temperature IconCover 22 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

26 °C

70 %

1

6.5 kmph /  NE

Feels Like IconFeels 28.2 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

9 AM

Partly Cloudy Partly Cloudy

27 °C

70 %

2.9

8.3 kmph /  NE

Feels Like IconFeels 28.4 °C

Temperature IconCover 37 %

Visibility IconVisibility 10 km

10 AM

Partly Cloudy Partly Cloudy

27 °C

70 %

6

9 kmph /  NE

Feels Like IconFeels 28.6 °C

Temperature IconCover 29 %

Visibility IconVisibility 10 km

11 AM

Partly Cloudy Partly Cloudy

27 °C

70 %

8.8

10.8 kmph /  NE

Feels Like IconFeels 28.8 °C

Temperature IconCover 36 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

27 °C

71 %

10.4

12.6 kmph /  NE

Feels Like IconFeels 29 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

27 °C

70 %

10

13 kmph /  NE

Feels Like IconFeels 29.1 °C

Temperature IconCover 80 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

27 °C

70 %

7.9

11.5 kmph /  NE

Feels Like IconFeels 29.1 °C

Temperature IconCover 86 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

27 °C

71 %

4.8

11.2 kmph /  NE

Feels Like IconFeels 29.2 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

27 °C

72 %

2.1

11.2 kmph /  ENE

Feels Like IconFeels 29.1 °C

Temperature IconCover 72 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

27 °C

73 %

0.5

13.3 kmph /  NE

Feels Like IconFeels 29.3 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

27 °C

74 %

0

16.2 kmph /  ENE

Feels Like IconFeels 29.6 °C

Temperature IconCover 81 %

Visibility IconVisibility 9 km

7 PM

Patchy rain nearbyPatchy rain nearby

27 °C

75 %

0

16.6 kmph /  ENE

Feels Like IconFeels 29.7 °C

Temperature IconCover 84 %

Visibility IconVisibility 9 km

8 PM

Patchy rain nearbyPatchy rain nearby

27 °C

75 %

0

15.8 kmph /  E

Feels Like IconFeels 29.7 °C

Temperature IconCover 88 %

Visibility IconVisibility 9 km

9 PM

Patchy rain nearbyPatchy rain nearby

27 °C

75 %

0

17.3 kmph /  ESE

Feels Like IconFeels 29.7 °C

Temperature IconCover 81 %

Visibility IconVisibility 9 km

10 PM

Patchy rain nearbyPatchy rain nearby

27 °C

75 %

0

18.7 kmph /  ESE

Feels Like IconFeels 29.6 °C

Temperature IconCover 89 %

Visibility IconVisibility 10 km

11 PM

Patchy rain nearbyPatchy rain nearby

27 °C

74 %

0

17.3 kmph /  E

Feels Like IconFeels 29.6 °C

Temperature IconCover 70 %

Visibility IconVisibility 10 km

Temp27 °C


ConditionClear


Humidity70 %

Feels28.7 °C


Cover8 %


Visibility10 km

Wind Speed & Dir.6.1 kmph /  ENE


UV0


Ko Samui 30-Days (December 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Mon.

Sunny

26°26 °C

2Tue.

Sunny

26°26 °C

3Wed.

Sunny

27°26 °C

4Thu.

Patchy rain nearby

28°26 °C

5Fri.

Moderate rain

27°27 °C

6Sat.

Moderate rain

28°27 °C

7Sun.

Patchy rain nearby

27°26 °C

8Mon.

Patchy rain nearby

27°26 °C

9Today

Patchy rain nearby

27°26 °C

10Wed.

Partly Cloudy

27°26 °C

11Thu.

Patchy rain nearby

27°26 °C

12Fri.

Heavy rain

28°25 °C

13Sat.

Moderate rain

27°26 °C

14Sun.

Patchy rain nearby

27°26 °C

15Mon.

Patchy rain nearby

27°26 °C

16Tue.

Patchy rain nearby

27°27 °C

17Wed.

Patchy rain nearby

27°27 °C

18Thu.

Patchy rain nearby

27°27 °C

19Fri.

Patchy rain nearby

27°27 °C

20Sat.

Patchy rain nearby

27°26 °C

21Sun.

Patchy rain nearby

27°26 °C

22Mon.

Moderate or heavy rain shower

28°26 °C

23Tue.

Moderate or heavy rain shower

28°27 °C

24Wed.

Moderate or heavy rain shower

28°27 °C

25Thu.

Moderate or heavy rain shower

28°27 °C

26Fri.

Moderate or heavy rain shower

28°27 °C

27Sat.

Moderate or heavy rain shower

28°27 °C

28Sun.

Moderate or heavy rain shower

28°27 °C

29Mon.

Moderate or heavy rain shower

28°27 °C

30Tue.

Moderate or heavy rain shower

28°27 °C

31Wed.

Moderate or heavy rain shower

28°27 °C

DecemberWeather Overview

No. of days:

Sunny

Sunny

3

Cloudy

Cloudy

1

Rainy

Rainy

27

Snowy

Snowy

0


The monthly weather averages in Ko Samui consist of 3 sunny days, 1 cloudy days, 27 rainy days, and 0 snowy days.

Ko Samui's Locations Weather Conditions

Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
25 °C
patchy rain possible

Patchy rain nearby

83%
0

13.7 kmph /  E

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