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Vientiane weather in August (Vientiane, Laos)

How is August weather typically in Vientiane? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

In August, the weather in Vientiane generally includes very high temperatures and heavy rainfall. You can expect daytime temperatures to reach around 33°C, while the nights will see a decline to about 25°C. The average temperatures are warm, but some days will be hotter. Make sure to dress in light, breathable clothing and drink plenty of water.

Precipitation

Vientiane in August falls under the rainy season with heavy rainfall, averaging around 400 mm for the month. Expect the heaviest rain of the year this month, often arriving in intense bursts. A poncho is essential for keeping dry. When we look at the climate data from the last 30 years, you can expect around 24 days of rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 135 hours. It's a good balance between sunny and cloudy days.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Vientiane. January, February, November and December typically offer the most agreeable circumstances. On the other hand, April, May, June, July, August and September tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Vientiane climate page with graphs.

 

Vientiane, monthly averages in August

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 79%  
PrecipitationPrecipitation 400 mm  
Rainy daysRainy days 24 days  
HumidityHumidity 84%  
WindspeedWindspeed 4 km/h  
SunshineSunshine 135 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Laos in August

Find out more about the weather in Laos and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
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).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Vientiane.

Our site offers climate and forecast data for every country in the world. Are you going to Laos? On this website you can find 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 travel conditions. Find out where to go with our weather planner.