WorldArrow icon
Arrow iconGansu

Air quality in Gansu

Air quality index (AQI⁺) and PM2.5 air pollution in Gansu • 22:14, Oct 17

Live most polluted city ranking

Real-time Gansu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of China

Jinchang

71

2
The national flag of China

Gannan

69

3
The national flag of China

Linxia

68

4
The national flag of China

Pingliang

58

5
The national flag of China

Wuwei

58

6
The national flag of China

Dingxi

55

7
The national flag of China

Lanzhou

54

8
The national flag of China

Tianshui

52

9
The national flag of China

Baiyin

50

10
The national flag of China

Longnan

50

Live cleanest city ranking

Real-time Gansu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of China

Jiayuguan

26

2
The national flag of China

Jiuquan

31

3
The national flag of China

Qingyang

31

4
The national flag of China

Zhangye

44

5
The national flag of China

Baiyin

50

6
The national flag of China

Longnan

50

7
The national flag of China

Tianshui

52

8
The national flag of China

Lanzhou

54

9
The national flag of China

Dingxi

55

10
The national flag of China

Pingliang

58

Wildfires in Gansu

Real-time information

Active fires

--

Multiple buildings aerial shot
external link icon

Pakistan Air Quality Alert

Multiple buildings along the coast.
external link icon

Southeast Asia Air Quality Alert

A tall building in smog.
external link icon

October 17, 2026: Milan among top 10 most polluted cities in the world

Which is the most polluted city in Gansu?