Vang Vieng Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Vang Vieng.
Climate overview of Vang Vieng
The climate in Vang Vieng, Bolikhamxay, Laos, is remarkably consistent, with temperatures year-round averaging 30°C (86°F). The warmest month is April at 32°C (90°F), and the coolest is December at 27°C (81°F).
The city has a wet climate, receiving around 2547 mm (100 in) of rainfall per year. Despite the high annual total, it has distinct dry (November to February) and wet (May to September) seasons. August is the wettest month.
Vang Vieng Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Vang Vieng - and find the best time to visit.
Monthly Temperature in Vang Vieng
In Vang Vieng temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 32°C (90°F) in April to a comfortable 27°C (81°F) in December.
Nighttime temperatures range from 23°C (73°F) in April to 15°C (59°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Vang Vieng
Vang Vieng experiences significant rainfall throughout the year, averaging 2547 mm (100 in) of precipitation annually. The seasons in Vang Vieng bring significant changes in precipitation. The wettest month, August, receives heavy rainfall, with an average of 552 mm (22 in) of precipitation. This rainfall is distributed across 25 rainy days.
In contrast, the driest month, February, experiences much less rainfall, totaling 24 mm (0.9 in) over 4 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Vang Vieng Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Vang Vieng
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, November and December
- Warmest weather: March, April and May
- Fewest rainy days: January, February, November and December
- Wettest months: May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: Distinct dry (November to February) and wet (May to September) seasons
Frequently asked questions about the climate in Vang Vieng
What is the best time to visit Vang Vieng?
January, February, November and December typically offer the most optimal weather in Vang Vieng. In contrast, May, June, July, August and September tend to have less optimal conditions. Vang Vieng has distinct dry (November to February) and wet (May to September) seasons.
What temperatures can I expect in Vang Vieng?
Daytime highs range from 27°C (81°F) in December to 32°C (90°F) in April. Nighttime lows range from 15°C (59°F) to 23°C (73°F). Temperatures stay relatively stable year-round.
How much rain does Vang Vieng get?
Annual rainfall is around 2547 mm (100 in). August is the wettest month with 552 mm (22 in), while February is the driest with 24 mm (0.9 in).
Vang Vieng 3-Day Forecast
Vang Vieng on the map
Vang Vieng is highlighted - select any city to see its climate.
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