Weather today

The local weather in Koh Tao today

Thursday, 18 December 2025

The weather today in Koh Tao will be hot with temperatures reaching 27°C. During the evening and night time the temperatures will drop to 17°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
27° / 17°
Chance of rain
Chance of rain
100
%
Wind
Wind
5
Km/h
Humidity
Humidity
97
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature19°C17°C17°C20°C26°C27°C21°C19°C
Weather Patchy rain possible
Patchy rain possible
Mist
Mist
Fog
Fog
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Clear
Clear
Clear
Clear
Chance of rain100%89%79%100%100%77%0%0%
Precipitation0.1 mm0 mm0 mm0.1 mm0.1 mm0 mm0 mm0 mm
Humidity92%96%97%88%62%60%82%89%
Wind2Km/h1Km/h2Km/h2Km/h3Km/h5Km/h4Km/h1Km/h
Wind Gust4Km/h2Km/h4Km/h2Km/h3Km/h7Km/h8Km/h2Km/h
Wind Degree7°
Wind Degree
89°
Wind Degree
20°
Wind Degree
8°
Wind Degree
197°
Wind Degree
298°
Wind Degree
349°
Wind Degree
6°
Wind Degree
Wind DirectionNENNENSSWWNWNNWN
Cloud Cover71%81%100%84%77%87%20%6%
UV Index00027300
Visibility10 Km2 Km0 Km10 Km10 Km10 Km10 Km10 Km
Check Koh Tao's weather in other day
Click on a day for an hourly weather forecast

The weather in Koh Tao today - FAQ

What is the weather today in Koh Tao?
The wather forecast for today in Koh Tao is mostly patchy rain possible.
What is today's highest and lowest temperature in Koh Tao?
The temperature today in Koh Tao will range between 17° and 27°.
Will it be raining today in Koh Tao?
The chance of rain today in Koh Tao is 100%.
Will it be windy today in Koh Tao?
The wind will blow between 1 Km/h to 5 Km/h today in Koh Tao.
How many hours of sunlight today in Koh Tao?
There will be 8.8 hours of sun today in Koh Tao.
What time is the sunrise and sunset today in Koh Tao?
The sun will rise at 06:43 and set at 17:44.

Sunrise and sunset time in Koh Tao today

What time is the sunset and sunrise in Koh Tao today? The sun will rise at 06:43 and will set at 17:44. There will be 8.8 hours of sunlight in Koh Tao.

Sunrise
Sunrise
06:43
Sunset
Sunset
17:44

Koh Tao today weather

Morning Patchy rain possible

The temperature in Koh Tao today in the early morning is 17°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 17°C.

The chance of rain in Koh Tao in the morning is 79%, and the wind will blow at 2km/h.

Noon Patchy rain possible

The temperature in Koh Tao today at noon time is 26°C and it will feel like 27°C. The humidity will be around 62% with wind speed of 3km/h.

Evening Clear

The temperature in Koh Tao today's evening will get to 27°C.

The chance of rain in Koh Tao in the evening time is 77%, with wind speed of 5km/h.

Night Clear

The night temperature in Koh Tao today is 19°C with a wind speed of 1km/h.

Clothing recommendation for Koh Tao

Thursday, 18 December 2025
Umbrella
Umbrella
T-Shirt
T-Shirt
Long Pants
Long Pants
More about the weather in Koh Tao
Koh Tao 14 day weather Long range weather for Koh Tao Koh Tao weather in December Koh Tao weather in January Koh Tao Webcam Weather tomorrow Hotels in Koh Tao