Vang Vieng weather in January
January in Vang Vieng: hot, dry — one of the best months to visit.
#1 of 12 months in Vang Vieng · #77 of 604 destinations to visit in January · comfort 87/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Vang Vieng climate normals — January
| Daytime high | 28°C / 82°F | 🥵 hot |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Feels like (high) | 29°C / 84°F | |
| Rainfall | 10 mm / 0.4 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 68% | 💧 humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 9.9 h/day | |
| Daylight | 11.1 h | |
| Wind | 7 km/h / 4 mph | |
| Air quality (US AQI) | 53 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Vang Vieng?
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Vang Vieng in January — FAQ
- Is January a good time to visit Vang Vieng?
- January in Vang Vieng: hot, dry — one of the best months to visit. It ranks #1 of 12 months for Vang Vieng on SeasonMap's comfort score (87/100).
- What is the weather like in Vang Vieng in January?
- In January, Vang Vieng averages a daily high of 27.5°C and a low of 16°C, with about 9.9 mm of rain over roughly 2.8 rainy days.
- What is the air quality in Vang Vieng in January?
- Vang Vieng has a mean US Air Quality Index of about 53 in January.