The weather in Vientiane in August is very hot. The average temperatures are between 24°C and 31°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of August in Vientiane.
Vientiane should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Vientiane in August 2024.
If you’re planning to visit Vientiane in the near future, we highly recommend that you review the 14 day weather forecast for Vientiane before you arrive.
Temperatures
31° / 24°
Rainy Days
17
Snowy Days
0
Dry Days
14
Rainfall
515
mm
Sun Hours
9.6
Hrs
