WorldArrow icon
Arrow iconNong Khai

Air quality in Nong Khai

Air quality index (AQI⁺) and PM2.5 air pollution in Nong Khai • 16:06, Oct 30

Thailand Pollution Control DepartmentUNICEF Laos AQM ProjectTai Duangjan
Thailand Pollution Control DepartmentUNICEF Laos AQM ProjectTai Duangjan

Live most polluted city ranking

Real-time Nong Khai most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Thailand

Sangkhom

97

2
The national flag of Thailand

Si Chiang Mai

65

3
The national flag of Thailand

Nong Khai

36

4
The national flag of Thailand

Rattanawapi

20

5
The national flag of Thailand

Tha bo

4

Live cleanest city ranking

Real-time Nong Khai cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Thailand

Tha bo

4

2
The national flag of Thailand

Rattanawapi

20

3
The national flag of Thailand

Nong Khai

36

4
The national flag of Thailand

Si Chiang Mai

65

5
The national flag of Thailand

Sangkhom

97

Wildfires in Nong Khai

Real-time information

Active fires

--

Aerial view of multiple houses covered in haze.
external link icon

China Air Quality Alert

Small group of people cycling in morning smog.
external link icon

India Air Quality Alert

Polluted skies of Almaty.
external link icon

October 28, 2026: Almaty among top 10 most polluted cities in the world

Which is the most polluted city in Nong Khai?