March · Laos
Best time to visit Vang Vieng in March Weather, crowds & prices
Weather in Vang Vieng in March
Average temperature 24°C, 69 mm of rain, about 23 days with 6+ hours of sunshine and 68% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
7.9/10
Ranked #5 of 12 months
- Avg temp
- 24°C
- Rainfall
- 69 mm
- Humidity
- 68%
- Days with 6h+ sun
- 23
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
March in Vang Vieng scores 7.9/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 24°C, 69 mm of rain, and roughly 23 days with 6+ hours of sunshine this month.
Vang Vieng floats on the Nam Song river under limestone karst peaks, with caves and lagoons nearby.
March in Vang Vieng — reliably good (5th best month)
March averages 24°C (76°F) — warm for the outdoors: start trails early, use shaded routes at midday, and carry more water than you think you need.
Rainfall runs 69 mm, so plan one flexible day in three; you still get about 23 days with 6+ hours of sunshine and 11.9 hours of daylight.
It scores 7.9/10 here, 5th of 12 months, against 9.1/10 in the destination's best month.
Pack light clothing, a hat and real sun protection, a packable rain layer, footwear you can get muddy.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Vang Vieng in March?
- In March, Vang Vieng averages 24°C, 69 mm of rain, and about 23 days with 6+ hours of sunshine. Its climate-comfort score is 7.9/10.
- Is March a good time to visit Vang Vieng?
- March earns a 7.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Vang Vieng in March?
- Expect about 69 mm of rain in March. Average humidity is 68% and there are about 23 days with 6+ hours of sunshine.
Curated in Vang Vieng
Tickets & experiences
Things to do in Vang Vieng
Vang Vieng, Laos. Live activities and tours from GetYourGuide, matched to this destination.