Vientiane Weather
Current conditions at Vientiane:
Clear 29°C
Humidity: 84%
Winds: From the WSW at 2 MPH
Visibility: 3218.0 km
Last Updated on September 3, 8:00 PM ICT
Vientiane shares the monsoon driven climate of its Southeast Asian neighbors, but is generally a bit cooler than the hotter countries to the south. The coolest time of year is also the driest. See the box at right for the current conditions. Visit Weather Underground for an extended forecast and more information
Five-Day Weather Forecast for Vientiane
| Friday 33°C / 23°C Chance of Rain 30% Chance of Rain |
Saturday 33°C / 23°C Chance of Rain 30% Chance of Rain |
Sunday 32°C / 25°C Chance of a Thunderstorm 50% Chance of Rain |
Monday 32°C / 24°C Chance of a Thunderstorm 40% Chance of Rain |
Tuesday 33°C / 24°C Chance of a Thunderstorm 40% Chance of Rain |
Wednesday 31°C / 24°C Chance of a Thunderstorm 30% Chance of Rain |
Historical Weather Patterns for Vientiane
From November to March, the nights can be quite cool while the days are pleasantly warm.
Average Monthly High & Low Temperatures![]() |
As in the other monsoon countries of Southeast Asia, the rainy season is not necessarily a bad time to visit. It does not rain all day long, as many might think. The rain usually comes in drenching late afternoon downpours. If you time your day accordingly, you can definitely enjoy your visit and have many sights to yourself.
Average Monthly Rainfall![]() |



