Fast Forecast

HOLIDAY WEATHER

Weather data for the travel industry

Free Weather Plugin

Add this forecast to your website



Holiday Weather

Ko Samui Weather Forecast

Temperature, wind, rain and more for Ko Samui

Thailand

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 01
Jul		01:00

W
W

 14 / 20 mph 84 / 93°F 76% 1008 mb
Low level cloud: 2%
Mid level cloud: 24%
High level cloud: 43%
Most Significant Cloud Type: medium
31%
Expect 0.1 In of precipitation over the next 3 hours.
Expect 0.5 In precipitation over the next 6 hours.
Expect 0.5 In precipitation over the next 12 hours.
0.1 In
04:00

WSW
WSW

 16 / 29 mph 83 / 90°F 76% 1008 mb
Low level cloud: 2%
Mid level cloud: 32%
High level cloud: 88%
Most Significant Cloud Type: medium
41%
Expect 0.2 In of precipitation over the next 3 hours.
Expect 0.4 In precipitation over the next 6 hours.
Expect 0.4 In precipitation over the next 12 hours.
0.2 In
07:00

WSW
WSW

 17 / 33 mph 85 / 90°F 75% 1008 mb
Low level cloud: 1%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: medium
48%
Expect 0.2 In of precipitation over the next 3 hours.
Expect 0.2 In precipitation over the next 6 hours.
Expect 0.3 In precipitation over the next 12 hours.
0.2 In
10:00

W
W

 17 / 19 mph 88 / 97°F 72% 1009 mb
Low level cloud: 0%
Mid level cloud: 25%
High level cloud: 95%
Most Significant Cloud Type: medium
29%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.1 In precipitation over the next 12 hours.
0.0 In
13:00

W
W

 16 / 19 mph 91 / 106°F 72% 1008 mb
Low level cloud: 1%
Mid level cloud: 29%
High level cloud: 89%
Most Significant Cloud Type: medium
34%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.1 In precipitation over the next 6 hours.
Expect 0.1 In precipitation over the next 12 hours.
0.0 In
16:00

W
W

 13 / 15 mph 91 / 107°F 71% 1006 mb
Low level cloud: 61%
Mid level cloud: 43%
High level cloud: 9%
Most Significant Cloud Type: low
77%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.1 In precipitation over the next 6 hours.
Expect 0.1 In precipitation over the next 12 hours.
0.0 In
19:00

W
W

 17 / 25 mph 88 / 102°F 74% 1008 mb
Low level cloud: 38%
Mid level cloud: 33%
High level cloud: 92%
Most Significant Cloud Type: low
60%
Expect 0.1 In of precipitation over the next 3 hours.
Expect 0.1 In precipitation over the next 6 hours.
Expect 0.1 In precipitation over the next 12 hours.
0.1 In
22:00

W
W

 17 / 21 mph 86 / 95°F 73% 1010 mb
Low level cloud: 13%
Mid level cloud: 23%
High level cloud: 100%
Most Significant Cloud Type: low
33%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Wed 02
Jul		01:00

W
W

 18 / 23 mph 83 / 90°F 74% 1009 mb
Low level cloud: 4%
Mid level cloud: 25%
High level cloud: 100%
Most Significant Cloud Type: medium
39%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
04:00

W
W

 18 / 26 mph 82 / 88°F 75% 1007 mb
Low level cloud: 7%
Mid level cloud: 31%
High level cloud: 87%
Most Significant Cloud Type: medium
53%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
07:00

W
W

 18 / 25 mph 83 / 88°F 75% 1009 mb
Low level cloud: 8%
Mid level cloud: 45%
High level cloud: 33%
Most Significant Cloud Type: medium
69%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
10:00

W
W

 16 / 19 mph 86 / 96°F 75% 1010 mb
Low level cloud: 14%
Mid level cloud: 44%
High level cloud: 94%
Most Significant Cloud Type: medium
87%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
13:00

W
W

 18 / 21 mph 90 / 103°F 74% 1009 mb
Low level cloud: 8%
Mid level cloud: 44%
High level cloud: 33%
Most Significant Cloud Type: medium
66%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
16:00

W
W

 21 / 23 mph 90 / 107°F 77% 1008 mb
Low level cloud: 18%
Mid level cloud: 46%
High level cloud: 33%
Most Significant Cloud Type: low
37%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
19:00

WSW
WSW

 20 / 23 mph 87 / 101°F 78% 1009 mb
Low level cloud: 28%
Mid level cloud: 45%
High level cloud: 32%
Most Significant Cloud Type: low
47%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
22:00

WSW
WSW

 19 / 22 mph 85 / 94°F 75% 1011 mb
Low level cloud: 16%
Mid level cloud: 46%
High level cloud: 61%
Most Significant Cloud Type: medium
94%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In

Other Locations Near to Ko Samui

Cities and Towns: Ko Samui Island, Thailand
The 7 day weather forecast summary for Ko Samui:

The forecast for Ko Samui in the coming week is predicting the average daytime maximum temperature will be around 32°C, with a high for the week of 33°C expected on the afternoon of Monday 30th. The mean minimum temperature will be 28°C, dipping to its lowest on the morning of Friday 4th at 26°C. Expect the week ahead to have some days seeing a little precipitation and some days with rain. Current predictions suggest Tuesday 4th will have the most precipitation with an accumulation of around 14.0mm. On the whole winds are likely to be fresh.

Ko Samui holiday weather information

We provide Ko Samui holiday weather for the next 7 and 14 days. The 7 day weather for Ko Samui provides weather information in 3 hourly intervals for each day and our 14 day Ko Samui weather provides weather data in 6 hourly intervals. We also provide monthly climate averages for Ko Samui. These monthly climate averages provide average temperature, maximum and minimum temperature, amount of rainfall in months, wind speed and much more. So if you are planning to go on holiday to Ko Samui then do check our monthly climate average section.

We also provide latest weather for Ko Samui and if you would like to see the past 24 hours weather in hourly format then do check our latest section. In addition, we have a weather risk page dedicated to Ko Samui which allows you to check out the probability of rain or thunder for Ko Samui.

As we are passionate about weather we would go to any steps to make sure you too are kept informed of the weather at all times. So if you are planning to go to Ko Samui on holiday or business then please do take the chance of receiving a weather text for Ko Samui which we will send to your mobile.

We also have following holiday destinations near to Ko Samui

Koh Tao       Krabi       Khao Lak       Phi Phi       Ko Phi Phi       

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
(More Info)

Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
(More Info)

Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
(More Info)

Pressure