Average weather in July in Vientiane (Vientiane), Laos

The average minimum temperature (usually the minimum temperature is noted during the night) in Vientiane in July is 25.0°C (77°F). July falls in the rainy season with an average precipitation of 309mm (12.2in). It rains on average a total of 19 days. The average maximum daytime temperature lies around 31.9°C (89.42°F). The sun will occasionally show itself with 130 hours of sunshine during the whole month.


So what to wear in July? Visitors traveling to Vientiane should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in July look at the numbers below.

Monthly Averages in July

Show in Fahrenheit

Min Temperature 25 °C
Max Temperature 31 °C
Chance of Rain 63%
Precipitation 309mm
Rainy Days 19
Sunshine Hours 130

Where to stay in Vientiane

Where to go in Laos in July

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

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

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

Swimming
7/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Weather Forecasts for Vientiane (Vientiane)

TUE Aug 09
31°C | 23°C
Heavy rain

Heavy rain

WED Aug 10
31°C | 22°C
Moderate rain

Moderate rain

THU Aug 11
31°C | 23°C
Heavy rain

Heavy rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Vientiane.

Our site offers climate and forecast data for almost all countries 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 suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.