Koh Lanta in august: average Weather, Temperature and Climate
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
Heavy rain
34% of time
27%
26%
11%
Weather at 12pm
86°F
Clear/Sunny
27% of time
27%
26%
19%
Weather at 6pm
85°F
Partly Cloudy
36% of time
29%
17%
15%
Weather at 3am
83°F
31%
28%
26%
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.
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:
77°F to 81°F
77°F to 86°F
79°F to 86°F
79°F to 85°F
77°F to 85°F
79°F to 85°F
79°F to 83°F
79°F to 85°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 85°F
79°F to 86°F
79°F to 86°F
79°F to 85°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 85°F
79°F to 85°F
77°F to 85°F
79°F to 85°F
77°F to 83°F
77°F to 83°F
77°F to 85°F
77°F to 83°F
77°F to 79°F
77°F to 79°F
79°F to 83°F
79°F to 85°F
79°F to 86°F
Map: other cities in Thailand in august
Cities near Koh Lanta:
| Koh Phi Phi in august | tolerable weather |
| Koh Muk (Ko Mook) in august | tolerable weather |
| Railay beach in august | tolerable weather |
| Ton Sai beach (Ao Nang) in august | tolerable weather |
| Krabi - Ao Nang in august | tolerable weather |
| Koh Libong in august | good weather |
| Trang in august | good weather |
| Koh Yao Yai in august | tolerable weather |
| Koh Yao Noi in august | tolerable weather |
| Koh Sukon in august | good weather |
| Phuket in august | tolerable weather |
| Chawang in august | good weather |
Click over cities on the map for information about the weather in august.
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.