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Air quality in Houaphan

Air quality index (AQI⁺) and PM2.5 air pollution in Houaphan • 03:52, Oct 17

UNICEF Laos AQM Project
UNICEF Laos AQM Project

Live most polluted city ranking

Real-time Houaphan most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Laos

Xamtay

34

2
The national flag of Laos

Xam Nua

33

3
The national flag of Laos

Huameung

15

4
The national flag of Laos

Viangxai

7

Live cleanest city ranking

Real-time Houaphan cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Laos

Viangxai

7

2
The national flag of Laos

Huameung

15

3
The national flag of Laos

Xam Nua

33

4
The national flag of Laos

Xamtay

34

Wildfires in Houaphan

Real-time information

Active fires

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Multiple buildings aerial shot
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Pakistan Air Quality Alert

Multiple buildings along the coast
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Southeast Asia Air Quality Alert

A tall building in smog.
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October 17, 2026: Milan among top 10 most polluted cities in the world

Which is the most polluted city in Houaphan?