Koh Lanta in july: average Weather, Temperature and Climate
Weather in Koh Lanta in july 2025
The weather in Koh Lanta in july comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout july
tolerable weather UV index: 7
Weather at 6am
85°F
Heavy rain
33% of time
26%
25%
13%
Weather at 12pm
86°F
Clear/Sunny
28% of time
26%
25%
21%
Weather at 6pm
85°F
Partly Cloudy
34% of time
30%
18%
16%
Weather at 3am
85°F
27%
27%
27%
11%
Evolution of daily average temperature and precipitation in Koh Lanta in july
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Koh Lanta in july.
The climate of Koh Lanta in july is tolerable
The weather in july in Koh Lanta is wet (with 17.9in of rainfall over 18 days). The situation is deteriorating compared to the previous month since in june there is an average of 16.4in of rainfall over 17 days.
The climate comfortable around this city july. The thermometer averaged maximum of 86°F. In the morning the temperature drops to 83°F. Thus, the mean temperature average on this month of july in Koh Lanta is 85°F. These temperatures are far removed from those records observed in Koh Lanta in july with a maximum record of 88°F in 2016 and a minimum record of 68°F in 2021. You You can hope to have 86°F or more across the month.
On average, in Koh Lanta, the days of july last 12:31. Sunrise is at 06:14 and sunset is at 18:45.
With an unfavorable weather, the month of july is not recommended to go in that area.
July: another location in Thailand?
If you want to go to Thailand in july, there are destinations with better weather than Koh Lanta:
In july, Chiang Mai, Kanchanaburi, Koh Samui, Ayutthaya, Amphawa and Doi Inthanon have good weather.
Seasonal average climate and temperature of Koh Lanta in july
Check below seasonal norms These statistics are set from the weather statements of the last years of july.
| July | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 83°F | ||||
| Highest record temperature | 88°F (2016) | ||||
| Lowest record temperature | 68°F (2021) | ||||
| Number of days at +86°F | 12 day(s) (39%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 86°F | ||||
| Lowest sea temperature | 85°F | ||||
| Highest sea temperature | 88°F | ||||
| Wind | |||||
| Wind speed | 20km/h | ||||
| Wind temperature | 85°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 17.9in | ||||
| Number of days with rainfall | 18 day(s) (59%) | ||||
| Record daily rainfall | 6.5in (2009) | ||||
| Other climate data | |||||
| Humidity | 77% | ||||
| Visibility | 8.85km | ||||
| Cloud cover | 40% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:14 | ||||
| Time of sunset | 18:45 | ||||
| Length of day | 12:31 | ||||
| Our opinion about the weather in july | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last july?
Here is the day by day recorded weather in Koh Lanta in july 2024:
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
79°F to 86°F
77°F to 86°F
79°F to 85°F
79°F to 86°F
77°F to 85°F
76°F to 79°F
77°F to 81°F
79°F to 81°F
79°F to 81°F
79°F to 85°F
79°F to 85°F
79°F to 83°F
77°F to 81°F
79°F to 85°F
79°F to 85°F
79°F to 83°F
81°F to 85°F
79°F to 86°F
79°F to 86°F
81°F to 86°F
81°F to 83°F
81°F to 85°F
81°F to 86°F
79°F to 83°F
79°F to 83°F
77°F to 85°F
79°F to 85°F
Map: other cities in Thailand in july
Cities near Koh Lanta:
| Koh Phi Phi in july | tolerable weather |
| Koh Muk (Ko Mook) in july | tolerable weather |
| Railay beach in july | tolerable weather |
| Ton Sai beach (Ao Nang) in july | tolerable weather |
| Krabi - Ao Nang in july | tolerable weather |
| Koh Libong in july | good weather |
| Trang in july | good weather |
| Koh Yao Yai in july | tolerable weather |
| Koh Yao Noi in july | tolerable weather |
| Koh Sukon in july | good weather |
| Phuket in july | tolerable weather |
| Chawang in july | good weather |
Click over cities on the map for information about the weather in july.
Koh Lanta
perfect weather
good
tolerable
bad
very bad
Weather data for Koh Lanta in july:
Weather data for Koh Lanta for july 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.