WorldArrow icon
Arrow iconVientiane

Air quality in Vientiane

Air quality index (AQI⁺) and PM2.5 air pollution in Vientiane • 14:21, Jul 22

Live most polluted city ranking

Real-time Vientiane most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Laos

Muang Phon-Hong

80

2
The national flag of Laos

Nong Boua

74

3
The national flag of Laos

Vientiane

58

4
The national flag of Laos

Muang Sanakham

42

5
The national flag of Laos

Muang Kasi

1

Live cleanest city ranking

Real-time Vientiane cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Laos

Muang Kasi

1

2
The national flag of Laos

Muang Sanakham

42

3
The national flag of Laos

Vientiane

58

4
The national flag of Laos

Nong Boua

74

5
The national flag of Laos

Muang Phon-Hong

80

external link icon

Southern Japan Air Quality Alert

external link icon

Wildfire Map Spotlight: Southern Europe Wildfires

external link icon

Western US Air Quality Alert

Which is the most polluted city in Vientiane?