Weather forecast for today
Ko Samui, Thailand

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Weather forecast and temperature for today - Friday, 17. May

Thunderstorms
05:59

18:33
+07
Thunderstorms
28°C / 25°C
  • Wind: 12km/h ESE
  • Humidity: 77%
  • Precip. probability: 98%
  • Precipitation: 1mm
  • UV index: 8
Today, rainy weather and storms with thunder and lightning are expected.
Minimal precipitation is anticipated. A subtle difference will be noticeable between the daytime peak temperature of a moderately hot 28°C (82.4°F) and the nighttime low of a warm 25°C (77°F).
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at a hot 32°C (89.6°F). Note that heat index values are valued for light wind and location in the shade.
The forecasted high for the day is forecasted to be relatively lower than the average May temperature of 32.5°C (90.5°F).
Sunrise will be at 05:59 and sunset at 18:33; the daylight will last for 12h and 34min.

Current condition and temperature - Ko Samui, Thailand

Mostly Cloudy
01:57 +07
Mostly Cloudy
  • 26°C
  • Feels like: 29°C
  • Wind: 6km/h SE
  • Humidity: 82%
  • Dewpoint: 23°C
  • Pressure: 1008.13mbar
  • Precipitation: 0mm
  • Visibility: 12.87km
  • UV index: 0
In Ko Samui, currently, the sky is predominantly clouded.
The temperature is a moderately hot 26°C (78.8°F), and the apparent temperature is calculated to be a warm 29°C (84.2°F). The current temperature is almost at the maximum of today's expected 28°C (82.4°F).

Frequently asked questions

What is the current temperature in Ko Samui?

Currently (01:57) it is 26°C (78.8°F) in Ko Samui. Feels-like temperature is 29°C (84.2°F).

What is the weather forecast for Ko Samui for today?

Today, thunderstorms are expected.

Will it rain today in Ko Samui?

There is a high possibility of rainfall in Ko Samui, but with minimal precipitation.

What will be the highest temperature today in Ko Samui?

Today, the maximum temperature will be 28°C (82.4°F), while the minimum temperature will be 25°C (77°F). The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at 32°C (89.6°F).
The maximum temperature will be a couple of degrees lower than the average highest temperature of 32.5°C (90.5°F) in May. The lowest temperature will be in line with the average low of 25.7°C (78.3°F).

When are sunrise and sunset today in Ko Samui?

On Friday, in Ko Samui, sunrise will be at 05:59 and sunset at 18:33 (+07).

How many hours of daylight will Ko Samui have today?

Today in Ko Samui, Thailand, the daylight will last for 12h and 34min.

Hourly weather forecast and temperature - Ko Samui, Thailand

2h
  • 26°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 6km/h SSE
  • Pressure: 1008mbar
  • Humidity: 82%
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 25°C
  • Feels like:
    25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 6km/h S
  • Pressure: 1007mbar
  • Humidity: 83%
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Visibility: 16km
Sunrise: 05:59
6h
  • 25°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Wind: 7km/h S
  • Pressure: 1008mbar
  • Humidity: 85%
  • Precip. probability: 82%
  • Precipitation: 1mm
  • Visibility: 11km
8h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Wind: 7km/h SSE
  • Pressure: 1009mbar
  • Humidity: 81%
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Visibility: 10km
10h
  • 27°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9km/h SE
  • Pressure: 1009mbar
  • Humidity: 77%
  • Precip. probability: 58%
  • Precipitation: 1mm
  • Visibility: 11km
12h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12km/h E
  • Pressure: 1009mbar
  • Humidity: 76%
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 27°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11km/h ESE
  • Pressure: 1007mbar
  • Humidity: 74%
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Visibility: 11km
16h
  • 27°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11km/h E
  • Pressure: 1006mbar
  • Humidity: 75%
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Visibility: 11km
18h
  • 27°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10km/h E
  • Pressure: 1007mbar
  • Humidity: 79%
  • Precip. probability: 50%
  • Precipitation: 1mm
  • Visibility: 11km
Sunset: 18:33
20h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Wind: 8km/h E
  • Pressure: 1008mbar
  • Humidity: 81%
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Visibility: 11km
22h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Wind: 6km/h ESE
  • Pressure: 1009mbar
  • Humidity: 84%
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Visibility: 11km
Today, a combination of stormy, rainy and cloudy weather is expected.
Rain is anticipated from 6h to 23h. With light precipitation of 3mm (0.12"), most rainfall is expected at 7h.
The temperature will vary between the lowest temperature of 25°C (77°F) and the highest temperature of 28°C (82.4°F). The warmest part of the day will be at 11h, 12h and 15h.
The maximum temperature will be a couple of degrees lower than May's average highest temperature of 32.5°C (90.5°F). The lowest temperature will be also alike May's average minimum of 25.7°C (78.3°F).

Ko Samui, Thailand

  • en: Ko Samui, Thailand
  • es: Ko Samui, Tailandia
  • sr: Ko Samui, Tajland
  • zh: 阁沙梅岛, 泰国
  • Latitude: 9.512017°
  • Longitude: 100.013593°
  • Elevation: 433 m
  • Current time: 02:20 +07
  • Sunrise: 05:59 +07
  • Sunset: 18:33 +07
  • Timezone: Asia/Bangkok
Climate data

Ko Samui, Thailand

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