Weather forecast for today
Ko Samui, Thailand

Weather forecast for today

Thursday, 24. Apr

PM Thunderstorms
06:04

18:31
+07
PM Thunderstorms
29°C / 24°C
  • Wind: 11km/h W
  • Humidity: 72%
  • Precip. probability: 34%
  • Precipitation: 1mm
  • UV index: 11
On Thursday, 24th of April, storms with thunder and lightning are expected during the afternoon.
Minimal precipitation is predicted for today. Minor variations in temperature are anticipated, peaking at a temperate 29°C and slightly dropping to a low of a warm 24°C.
The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at a tropical 33°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Forecasted temperatures are trending a couple of degrees lower than April's climate norm of 32.6°C.
Sunrise was at 06:04 and sunset will be at 18:31; the daylight will last for 12h and 27min.

Current condition

Partly Cloudy
10:45 +07
Partly Cloudy
  • 29°C
  • Feels like: 33°C
  • Wind: 5km/h WSW
  • Humidity: 69%
  • Dewpoint: 23°C
  • Pressure: 1011.18mbar
  • Precipitation: 0mm
  • Visibility: 11.27km
  • UV index: 11
Currently, varying cloud coverage is present, with sunny moments breaking through.
The temperature is a temperate 29°C, and the apparent temperature of which factors the actual air temperature with the relative humidity comes in at assessed at a tropical 33°C. The current temperature is at its highest of the day.

Weather radar - Ko Samui, Thailand

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
The temperature at 10:45 +07 is 29°C. Feels-like temperature is 33°C.
What is the weather forecast for Ko Samui for today?
On Thursday, thunder and rain showers will move in during the afternoon.
Will it rain today?
Today, there is a low probability of minimal rainfall in Ko Samui.
What will be the maximum temperature today?
Today, the maximum temperature will be 29°C, while the minimum temperature will be 24°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 33°C.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 32.6°C in April. The lowest temperature will be also slightly cooler than the average low of 26.1°C.
When is the sunrise / sunset today?
On Thursday, in Ko Samui, sunrise was at 06:04 and sunset will be at 18:31 (+07).
How many hours of daylight will Ko Samui have today?
Today, the daylight will last for 12h and 27min.

Hourly weather forecast

11h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Wind: 6km/h W
  • Pressure: 1011mbar
  • Humidity: 69%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 12km
12h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Wind: 7km/h W
  • Pressure: 1010mbar
  • Humidity: 69%
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Visibility: 13km
13h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 7km/h W
  • Pressure: 1009mbar
  • Humidity: 70%
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Visibility: 13km
14h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 10km/h W
  • Pressure: 1008mbar
  • Humidity: 71%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 16km
15h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 10km/h W
  • Pressure: 1007mbar
  • Humidity: 71%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 27°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10km/h WSW
  • Pressure: 1007mbar
  • Humidity: 71%
  • Precip. probability: 41%
  • Precipitation: 0mm
  • Visibility: 16km
17h
  • 26°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11km/h WSW
  • Pressure: 1007mbar
  • Humidity: 73%
  • Precip. probability: 35%
  • Precipitation: 0mm
  • Visibility: 11km
18h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 11km/h WSW
  • Pressure: 1007mbar
  • Humidity: 76%
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:31
19h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 10km/h WSW
  • Pressure: 1008mbar
  • Humidity: 79%
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 11km/h WSW
  • Pressure: 1009mbar
  • Humidity: 81%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
21h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h WSW
  • Pressure: 1010mbar
  • Humidity: 83%
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Visibility: 16km
22h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h WSW
  • Pressure: 1010mbar
  • Humidity: 84%
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Visibility: 16km
23h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Wind: 12km/h WSW
  • Pressure: 1010mbar
  • Humidity: 86%
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Visibility: 16km
Today, in Ko Samui, primarily gloomy and occasionally thunderstorm-prone weather is forecasted.
The temperature will vary between a maximum of 29°C and a minimum of 25°C. The hottest part of the day will be at 11h and 12h.
The highest temperature will be a couple of degrees lower than April's average maximum of 32.6°C. The minimum temperature will be also a couple of degrees lower than April's average low of 26.1°C.
Characterized by average highs of 32.6°C and lows of 26.1°C, April is the warmest month in Ko Samui.
Updated: Apr 24, 2025 @ 03:45:35 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

Ko Samui, Thailand

  • en: Ko Samui, Thailand
  • es: Ko Samui, Tailandia
  • hr: Ko Samui, Tajland
  • sr: Ko Samui, Tajland
  • zh: 阁沙梅岛, 泰国
  • Latitude: 9.512017°
  • Longitude: 100.013593°
  • Elevation: 433 m
  • Current time: 11:36 +07
  • Sunrise: 06:04 +07
  • Sunset: 18:31 +07
  • Timezone: Asia/Bangkok
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