Vang Vieng weather in April
April in Vang Vieng: sweltering, a little rain, with poor air quality — a fair time to visit.
#8 of 12 months in Vang Vieng · #586 of 604 destinations to visit in April · comfort 52/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Vang Vieng climate normals — April
| Daytime high | 33°C / 92°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 74°F | |
| Feels like (high) | 38°C / 100°F | |
| Rainfall | 55 mm / 2.2 in | 🌦 some rain |
| Rainy days | 11 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 11 h/day | |
| Daylight | 12.6 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 159 | ⚠️ unhealthy |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Vang Vieng in April — FAQ
- Is April a good time to visit Vang Vieng?
- April in Vang Vieng: sweltering, a little rain, with poor air quality — a fair time to visit. It ranks #8 of 12 months for Vang Vieng on SeasonMap's comfort score (52/100).
- What is the weather like in Vang Vieng in April?
- In April, Vang Vieng averages a daily high of 33.2°C and a low of 23.5°C, with about 55.2 mm of rain over roughly 10.8 rainy days.
- What is the air quality in Vang Vieng in April?
- Vang Vieng has a mean US Air Quality Index of about 159 in April.