Vang Vieng Weather in May
May in Vang Vieng typically sees daytime highs of 31°C (88°F) and nighttime lows of 22°C (72°F). May falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Vang Vieng in May
As part of the rainy season, Vang Vieng sees around 18 days of rain in May, with an average of 281 mm (11 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Vang Vieng in May
If you're visiting Vang Vieng in May, expect highs of 31°C (88°F) and overnight lows around 22°C (72°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 22°C (72°F) overnight, nights are warm enough to sit outside comfortably in light clothing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, November and December typically offer the best weather for Vang Vieng.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Laos, check out our Vang Vieng's climate page.
Vang Vieng Temperature in May
Min Temperature
22°C (72°F)
Max Temperature
31°C (88°F)
Chance of Rain
60%
Precipitation
281 mm (11 in)
Rainy days
18 days
Historical weather for Vang Vieng in May
Browse day-by-day weather records for Vang Vieng spanning 47 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vang Vieng historical weather extremes in May
Based on 20 years of weather observations (2006-2026), these are the most extreme conditions recorded in Vang Vieng.
- The warmest day in May was on May 7, 2023, with a maximum of 41°C (106°F).
- The lowest daytime temperature in May was 24°C (75°F), recorded on May 21, 2026.
- Nighttime temperatures dropped to 16°C (61°F) on May 10, 2007, marking the coldest May night on record.
- The wettest May day on record brought 69 mm (2.7 in) of precipitation to Vang Vieng (May 18, 2017).
Best Places in Laos in May
Find out more about the weather in Laos and which places have the best travel conditions in this month. See all of Laos in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Vang Vieng in May
Warm but pleasant conditions in Vang Vieng in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Vang Vieng in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Laos, check out our Vang Vieng's climate page.
See the full Vang Vieng climate overview or explore weather in Laos.
