Weather Forecast for Ko Chang

Trat, Thailand

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Light rain shower

Current Weather - Ko Chang: 27°C

Trat, Thailand

Light rain shower

Feels like 30°C

Wind

32 km/h W

Humidity

84%

Pressure

1009 mb

UV Index

0

Visibility

10 km

Light rain shower

Light rain shower

Thursday, August 20, 2026

High

29°C

Low

26°C

Rain Chance

89%

Hourly Forecast

Moderate or heavy rain shower 26°C
13:00
Light rain shower 26°C
14:00
Moderate or heavy rain shower 26°C
15:00
Moderate or heavy rain shower 26°C
16:00
Moderate or heavy rain shower 27°C
17:00
Light rain shower 27°C
18:00
Light rain shower 27°C
19:00
Light rain shower 27°C
20:00
Light rain shower 27°C
21:00
Light rain shower 27°C
22:00
Light rain shower 28°C
23:00
Aug 21

Day Statistics

Maximum Wind

39 km/h

Humidity

83%

Precipitation

46 mm

UV Index

7

Visibility

9 km

Rain Chance

89%

Snow Chance

0%

Sun & Moon

Sunrise

06:00 AM

Sunset

06:28 PM

Moonrise

12:35 PM

Moonset

Does not set today

Moon Phase

First Quarter

Moon Illumination

58%

Air Quality

PM2.5

5.4

μg/m³

PM10

8.8

μg/m³

NO₂

1.3

μg/m³

O₃

52

μg/m³

SO₂

0.4

μg/m³

CO

86.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

49.6

Diffuse Radiation

36.04

DNI

0

GTI

0

When to visit Ko Chang?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February December

January

☀️
29°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month

February

☀️
29°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit

March

☀️
30°C
💧
11 Days of rain
❄️
No snowfall

April

☀️
30°C
💧
17 Days of rain
❄️
No snowfall
🔥 Hottest month

May

☀️
30°C
💧
61 Days of rain
❄️
No snowfall

June

☀️
30°C
💧
84 Days of rain
❄️
No snowfall

July

☀️
29°C
💧
90 Days of rain
❄️
No snowfall
🌧 Wettest month,

August

☀️
29°C
💧
80 Days of rain
❄️
No snowfall

September

☀️
29°C
💧
78 Days of rain
❄️
No snowfall

October

☀️
29°C
💧
40 Days of rain
❄️
No snowfall

November

☀️
30°C
💧
8 Days of rain
❄️
No snowfall

December

☀️
30°C
💧
3 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month