Vientiane Air Quality – AQI, PM2.5 & PM10 Today
41
Moderate
European AQI · US AQI 54
- PM2.5
- 16.3
- PM10
- 17.3
- O₃
- 47.0
- NO₂
- 13.8
- SO₂
- 9.2
- CO
- 447.0
- Dust
- 0.0
- UV
- 0.0
Summary
UV peaks at 6.7 around 12:00 — wear a hat for longer stints outdoors.
At 85% humidity it feels like 33°C.
Winds of 9 km/h from the east.
Common questions
Will it rain in Vientiane today?
Yes. Rain is expected around 14:00–21:00, totalling roughly 1 mm.
How hot is it in Vientiane today?
Between 26°C and 31°C, with a felt maximum of 37°C.
What is the weather in Vientiane tomorrow?
Tomorrow: thunderstorm, 24–30°C, with a 78% chance of rain.