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Air quality in Ha Noi

Air quality index (AQI⁺) and PM2.5 air pollution in Ha Noi • 09:00, May 23

3 stations sponsored by Vietnam Community Air Monitoring Program
3 stations sponsored by Vietnam Community Air Monitoring Program

Live most polluted city ranking

Real-time Ha Noi most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Vietnam

Hai BaTrung

86

2
The national flag of Vietnam

Trau Quy

81

3
The national flag of Vietnam

Hanoi

75

Live cleanest city ranking

Real-time Ha Noi cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Vietnam

Hanoi

75

2
The national flag of Vietnam

Trau Quy

81

3
The national flag of Vietnam

Hai BaTrung

86

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Which is the most polluted city in Ha Noi?