WorldArrow icon
Arrow iconChangwat Ubon Ratchathani

Air quality in Changwat Ubon Ratchathani

Air quality index (AQI⁺) and PM2.5 air pollution in Changwat Ubon Ratchathani • 19:29, Nov 03

Thailand Pollution Control DepartmentpaeplepunplanUNICEF Laos AQM Project
Thailand Pollution Control DepartmentpaeplepunplanUNICEF Laos AQM Project

Live most polluted city ranking

Real-time Changwat Ubon Ratchathani most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Thailand

Si Wichian

62

2
The national flag of Thailand

Khong Chiam

61

3
The national flag of Thailand

Na Tan

57

4
The national flag of Thailand

Ubon Ratchathani

40

5
The national flag of Thailand

Kut Khaopun

26

Live cleanest city ranking

Real-time Changwat Ubon Ratchathani cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Thailand

Kut Khaopun

26

2
The national flag of Thailand

Ubon Ratchathani

40

3
The national flag of Thailand

Na Tan

57

4
The national flag of Thailand

Khong Chiam

61

5
The national flag of Thailand

Si Wichian

62

Wildfires in Changwat Ubon Ratchathani

Real-time information

Active fires

--

Polluted skies.
external link icon

November 3, 2026: Kampala among top 10 most polluted cities in the world

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

India Air Quality Alert

Cars submerged on a flooded road.
external link icon

Indoor Air Quality Alert: Four Corners Flooding, USA

Which is the most polluted city in Changwat Ubon Ratchathani?