Weather · Vientiane, Laos
Vientiane Weather in August
Expect hot, very wet in Vientiane through August: highs near 30°C, lows around 25°C, 447mm of rain across the month. It's not the easiest month, weather-wise.
Avg high
30°C
86°F
Avg low
25°C
77°F
Rainfall
447mm
#1 wettest of 12
What to pack
Light, breathable clothes and strong sun protection. Pack a rain jacket or travel umbrella, showers are frequent this month.
Timing a trip around the weather? A Local Friend in Vientiane builds it around the season for you.