Weather in Koh Lanta in august 2025

The weather in Koh Lanta in august comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout august

tolerable weather UV index: 7

Weather at 6am
85°F

Partly Cloudy

27%

Moderate rain at times

26%

Clear/Sunny

11%

Weather at 12pm
86°F

Moderate rain at times

27%

Heavy rain

26%

Partly Cloudy

19%

Weather at 6pm
85°F

Clear/Sunny

29%

Moderate rain at times

17%

Heavy rain

15%

Weather at 3am
83°F

Moderate rain at times

31%

Partly Cloudy

28%

Heavy rain

26%

Clear/Sunny

12%



Evolution of daily average temperature and precipitation in Koh Lanta in august

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Koh Lanta in august.


The climate of Koh Lanta in august is tolerable

In august in Koh Lanta, the climate is wet (with 17.6in of rainfall over 18 days). It should be noted an improvement from the previous month since in july it receives an average of 17.9in of precipitation over 18 days.

The climate nice in that locality the month of august. Temperatures are up to 86°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average in august in Koh Lanta is 85°F. Note that these seasonal averages are in contrast with those observed in Koh Lanta in august with a maximum record of 88°F in 2019 and a minimum record of 72°F in 2021. You can plan to have 86°F or more for all the month.

In august in Koh Lanta, the days on average last 12:22. Sunrise is at 06:17 and sunset is at 18:39.

With a correct climate, this month is okay (but not the best) to go there in Thailand.



August: another location in Thailand?

If you want to go to Thailand in august, there are destinations with better weather than Koh Lanta:

In august, Chiang Mai, Hua Hin, Koh Samui, Amphawa, Chon Buri and Doi Inthanon have good weather.

more information about Thailand's weather in august


Seasonal average climate and temperature of Koh Lanta in august

Check below seasonal norms These datas are generated from the weather statements of the last years of august.

August
Outside temperature
Average temperature 85°F
Highest temperature 86°F
Lowest temperature 83°F
Highest record temperature 88°F
(2019)
Lowest record temperature 72°F
(2021)
Number of days at +86°F 7 day(s)
(23%)
Number of days at +65°F 31 day(s)
(100%)
Sea temperature
Average sea temperature 85°F
Lowest sea temperature 83°F
Highest sea temperature 87°F
Wind
Wind speed 21km/h
Wind temperature 85°F
Precipitation (rainfall)
Rainfall 17.6in
Number of days with rainfall 18 day(s)
(58%)
Record daily rainfall 4.3in
(2016)
Other climate data
Humidity 78%
Visibility 8.85km
Cloud cover 40%
UV index 7
Daily sunshine hours 11
Sunrise and sunset
Time of sunrise 06:17
Time of sunset 18:39
Length of day 12:22
Our opinion about the weather in august
Our opinion at whereandwhen.net tolerable



How was the weather last august?

Here is the day by day recorded weather in Koh Lanta in august 2024:

01-08-2024
Patchy rain nearby
77°F to 81°F
02-08-2024
Clear/Sunny
77°F to 86°F
03-08-2024
Clear/Sunny
79°F to 86°F
04-08-2024
Patchy rain nearby
79°F to 85°F
05-08-2024
Patchy rain nearby
77°F to 85°F
06-08-2024
Patchy rain nearby
79°F to 85°F
07-08-2024
Light rain shower
79°F to 83°F
08-08-2024
Partly Cloudy
79°F to 85°F
09-08-2024
Patchy rain nearby
79°F to 86°F
10-08-2024
Patchy rain nearby
79°F to 86°F
11-08-2024
Patchy rain nearby
79°F to 86°F
12-08-2024
Light rain shower
79°F to 85°F
13-08-2024
Patchy rain nearby
79°F to 86°F
14-08-2024
Patchy rain nearby
79°F to 86°F
15-08-2024
Patchy rain nearby
79°F to 85°F
16-08-2024
Patchy rain nearby
79°F to 86°F
17-08-2024
Patchy rain nearby
79°F to 86°F
18-08-2024
Patchy rain nearby
79°F to 86°F
19-08-2024
Patchy rain nearby
79°F to 85°F
20-08-2024
Light rain shower
79°F to 85°F
21-08-2024
Patchy rain nearby
77°F to 85°F
22-08-2024
Patchy rain nearby
79°F to 85°F
23-08-2024
Partly Cloudy
77°F to 83°F
24-08-2024
Patchy rain nearby
77°F to 83°F
25-08-2024
Light rain shower
77°F to 85°F
26-08-2024
Light rain shower
77°F to 83°F
27-08-2024
Light rain shower
77°F to 79°F
28-08-2024
Light rain shower
77°F to 79°F
29-08-2024
Light rain shower
79°F to 83°F
30-08-2024
Patchy rain nearby
79°F to 85°F
31-08-2024
Patchy rain nearby
79°F to 86°F

Map: other cities in Thailand in august

Cities near Koh Lanta:

Koh Phi Phi in augusttolerable weather
Koh Muk (Ko Mook) in augusttolerable weather
Railay beach in augusttolerable weather
Ton Sai beach (Ao Nang) in augusttolerable weather
Krabi - Ao Nang in augusttolerable weather
Koh Libong in augustgood weather
Trang in augustgood weather
Koh Yao Yai in augusttolerable weather
Koh Yao Noi in augusttolerable weather
Koh Sukon in augustgood weather
Phuket in augusttolerable weather
Chawang in augustgood weather
Thailand in august: See full list of cities

Click over cities on the map for information about the weather in august.

Legend: Koh Lanta perfect weather good tolerable bad very bad


Weather data for Koh Lanta in august:

Weather data for Koh Lanta for august are derived from an average of the weather forecast since 2009 in Koh Lanta. There is a margin of error and these forecasts are to be considered as general information only. The weather in Koh Lanta can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Koh Lanta.


Weather in july in Koh Lanta
Weather in september in Koh Lanta
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