Koh Chang weather live forecast

Today's maximum temperature in Koh Chang is expected to be 25°C. Select a day from the live weather forecast for Koh Chang, Thailand for more weather parameters.

Friday
25th Sep
25

24

2

7
Saturday
26th Sep
26

25

2

3
Sunday
27th Sep
27

25

3

4
Monday
28th Sep
28

26

3

4
Tuesday
29th Sep
30

26

6

11

5-day weather forecast updated at 04:03 on Thursday 24th September 2026 GMT

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The 5-day weather forecast for Thailand (Koh Chang) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Koh Chang weather forecast by day

Below are the detailed weather forecasts for Koh Chang for the next 5 days.

Koh Chang weather for Friday 25th September 2026

Expect isolated thunderstorms in Koh Chang, Thailand with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 50 mm or more of rainfall expected with 87% chance of some rain and a light breeze of 10 kph from the west.

25
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
87
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
10
kph wind from W

Koh Chang weather for Saturday 26th September 2026

Expect isolated thunderstorms in Koh Chang, Thailand with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 50 mm or more of rainfall expected with 90% chance of some rain and a light breeze of 9 kph from the south-west.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
90
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
9
kph wind from SW

Koh Chang weather for Sunday 27th September 2026

Expect isolated thunderstorms in Koh Chang, Thailand with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a light breeze of 9 kph from the south-west.

27
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
93
% chance of some rain
<40
mm of rainfall expected
L
low heat & humidity
9
kph wind from SW

Koh Chang weather for Monday 28th September 2026

Expect isolated thunderstorms in Koh Chang, Thailand with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a light breeze of 9 kph from the south.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
89
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
9
kph wind from S

Koh Chang weather for Tuesday 29th September 2026

Expect isolated thunderstorms in Koh Chang, Thailand with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 82% chance of some rain and a light breeze of 9 kph from the south-west.