Laos in july: average Weather, Temperature and Climate, Where to go?
Weather in Laos in july 2025
Below, you have access to the weather forecast for the month of july for most popular cities in Laos. These forecasts are statistics for july from weather reports for over 10 years. The percentage indicates the possibility of having the weather indicated.
Average weather in july in Vientiane
bad weather UV index: 7
Weather at 6am
79°F
Moderate rain at times
32% of time
26%
23%
11%
Weather at 12pm
88°F
Moderate rain at times
43% of time
21%
20%
10%
Weather at 6pm
83°F
Moderate rain at times
34% of time
24%
21%
13%
Weather at 3am
77°F
39%
27%
20%
7%
Where to go in Laos in july?
Where to go in Laos in july: destination map
Where to go in each region in july?
| Central of Laos (Vientiane, Vang Vieng, Thakhek...) | 79°F to 90°F | 20 à 26 days | bad weather* |
| North of Laos (Luang Prabang, Nong Kiau, Luang Namtha...) | 79°F to 88°F | 17 à 24 days | bad weather* |
| South of Laos (Pakse, Savannakhet, Khong island (Don Khong)...) | 86°F to 88°F | 24 à 28 days | very bad weather* |
Where should you go in Laos in july when it comes to the weather?
Remember:
The climate in Laos in july ranges from bad to very bad depending on the region and city.
July is one of the worst month for traveling to Laos. The climate in Nong Kiau, Louang Namtha, Houei Sai, Phonsavan, Vang Vieng, Luang Prabang, Pakse, Thakhek, Savannakhet, Khong island (Don Khong) and Vientiane and everywhere in the country is ver bad. It's cold, the sun is not there all the time and you take the risk being faced with rain very often wherever you go.
Climate in Laos in july
Climate in Vientiane in july
In the month of july, the mean temperature in Vientiane is 85°F (maximum temperature is 90°F and minimum temperature is 79°F). The climate is very hot in this location in july. With 18.7in over 21 days, the weather is rather to rain throughout your holidays. Remember to bring rain clothes.
| July | |||
| Average temperature | 85°F | ||
| Highest temperature | 90°F | ||
| Lowest temperature | 79°F | ||
| Rainfall | 18.7in | ||
| Number of days with rainfall | 21 day(s) (67%) | ||
| Humidity | 91% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 55% | ||
| Length of day | 13:06 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Luang Prabang in july
In july, the mean temperature in Luang Prabang is 81°F (maximum temperature is 88°F and minimum temperature is 74°F). The climate is very warm around this city in the month of july. With 12in over 17 days, rain is to be feared throughout your holidays. Consider to pack Rain coats.
| July | |||
| Average temperature | 81°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 74°F | ||
| Rainfall | 12in | ||
| Number of days with rainfall | 17 day(s) (56%) | ||
| Humidity | 96% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 63% | ||
| Length of day | 13:13 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Vang Vieng in july
In the month of july, the mean temperature in Vang Vieng is 77°F (maximum temperature is 88°F and minimum temperature is 68°F). The climate quite pleasant in that area in the month of july. With 18.9in over 25 days, the weather is rather to rain for your trip. So remember to bring clothes for rain.
| July | |||
| Average temperature | 77°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 68°F | ||
| Rainfall | 18.9in | ||
| Number of days with rainfall | 25 day(s) (81%) | ||
| Humidity | 96% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 64% | ||
| Length of day | 13:09 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Khong island (Don Khong) in july
In the month of july, the mean temperature in Khong island (Don Khong) is 83°F (maximum temperature is 88°F and minimum temperature is 77°F). The climate is burning in this location in this month. With 16.7in over 24 days, rain is to be feared during your holidays. Remember to bring rain clothes.
| July | |||
| Average temperature | 83°F | ||
| Highest temperature | 88°F | ||
| Lowest temperature | 77°F | ||
| Rainfall | 16.7in | ||
| Number of days with rainfall | 24 day(s) (77%) | ||
| Humidity | 96% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 61% | ||
| Length of day | 12:53 | ||
| Our opinion at whereandwhen.net | bad |
Climate in Luang Namtha in july
In the month of july, the mean temperature in Louang Namtha is 74°F (maximum temperature is 79°F and minimum temperature is 68°F). The climate quite good in this location in this month. With 16.8in over 22 days, rain is to be feared throughout your stay. Consider to bring adapted clothes.
| July | |||
| Average temperature | 74°F | ||
| Highest temperature | 79°F | ||
| Lowest temperature | 68°F | ||
| Rainfall | 16.8in | ||
| Number of days with rainfall | 22 day(s) (71%) | ||
| Humidity | 98% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 71% | ||
| Length of day | 13:17 | ||
| Our opinion at whereandwhen.net | bad |
All cities in Laos in july
| Vientiane in july | bad weather |
| Luang Prabang in july | tolerable weather |
| Vang Vieng in july | bad weather |
| Khong island (Don Khong) in july | bad weather |
| Luang Namtha in july | bad weather |
| Nong Kiau in july | very bad weather |
| Pakse in july | very bad weather |
| Savannakhet in july | very bad weather |
| Thakhek in july | very bad weather |
| Houei Sai in july | bad weather |
| Phonsavan in july | bad weather |
Weather data for Laos in july:
Weather data for Laos in july is derived from an average of the weather forecast since 2009 in Laos. There is a margin of error and these forecasts are to be considered as general information only. The weather in Laos can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Laos.