Laos weather in July

Are you planning a trip to Laos in July and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Laos in July?

July in Laos generally has temperatures that range from warm to very warm, with heavy precipitation.

Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Muang Phônsavan at 28°C to very warm in Vientiane at 33°C. Nighttime temperatures generally drop to 26°C in Vientiane and 20°C in Muang Phônsavan. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

In July, precipitation varies across different areas. From heavy rainfall in Viangxai with an average of 273 mm to heavy rainfall in Vang Vieng with 544 mm. Most cities enjoy a balanced amount of sunshine, with around 111 hours of sunlight anticipated in Luang Prabang. This ensures the days are neither too dim nor excessively sunny.

For specific regional insights in Laos for July, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Laos climate page.

Where to go in Laos in July

Find the average weather conditions in July for the most popular destinations in Laos on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Laos

What is the weather like in July for the 5 most popular destinations in Laos?

Average weather in Luang Prabang

In July Luang Prabang generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Luang Prabang
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
32°C 
23°C 
129 hours 
200 mm 
19 days 
poor 
31°C 
23°C 
111 hours 
290 mm 
22 days 
poor 
August   >> August
>>  
30°C 
23°C 
131 hours 
312 mm 
25 days 
poor 
Climate in Luang Prabang

Average weather in Vientiane

In July Vientiane generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are poor that month.

Vientiane
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
34°C 
26°C 
144 hours 
321 mm 
20 days 
poor 
33°C 
26°C 
130 hours 
367 mm 
21 days 
poor 
August   >> August
>>  
33°C 
25°C 
135 hours 
400 mm 
24 days 
poor 
Climate in Vientiane

Average weather in Vang Vieng

In July Vang Vieng generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Vang Vieng
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
30°C 
23°C 
423 mm 
20 days 
poor 
29°C 
23°C 
544 mm 
22 days 
poor 
August   >> August
>>  
29°C 
23°C 
552 mm 
25 days 
poor 
Climate in Vang Vieng

Average weather in Pakse

In July Pakse generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.

Pakse
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
32°C 
24°C 
147 hours 
310 mm 
25 days 
poor 
31°C 
24°C 
143 hours 
424 mm 
25 days 
poor 
August   >> August
>>  
31°C 
24°C 
128 hours 
436 mm 
28 days 
poor 
Climate in Pakse

Average weather in Savannakhet

In July Savannakhet generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Savannakhet
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
33°C 
25°C 
227 mm 
19 days 
poor 
32°C 
25°C 
294 mm 
19 days 
poor 
August   >> August
>>  
32°C 
25°C 
308 mm 
23 days 
poor 
Climate in Savannakhet

Is your destination not in the list? Have a look at other destinations in Laos.

Is July the best time to visit Laos?

In our view, July might not be the best time to travel to Laos with often poor weather in Luang Prabang.

Generally speaking, January, February, November and December provide perfect weather in Luang Prabang. In contrast, June, July, August and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Laos. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Laos? Get detailed historical weather averages for many cities in Laos.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.