WorldArrow icon
Arrow iconGansu

Air quality in Gansu

Air quality index (AQI⁺) and PM2.5 air pollution in Gansu • 01:59, Jul 14

Live most polluted city ranking

Real-time Gansu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of China

Jinchang

101

2
The national flag of China

Jiayuguan

100

3
The national flag of China

Zhangye

91

4
The national flag of China

Lanzhou

86

5
The national flag of China

Qingyang

85

6
The national flag of China

Longnan

71

7
The national flag of China

Jiuquan

69

8
The national flag of China

Baiyin

56

9
The national flag of China

Dingxi

56

10
The national flag of China

Wuwei

52

Live cleanest city ranking

Real-time Gansu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of China

Pingliang

36

2
The national flag of China

Tianshui

39

3
The national flag of China

Gannan

49

4
The national flag of China

Linxia

50

5
The national flag of China

Wuwei

52

6
The national flag of China

Baiyin

56

7
The national flag of China

Dingxi

56

8
The national flag of China

Jiuquan

69

9
The national flag of China

Longnan

71

10
The national flag of China

Qingyang

85

external link icon

Wildfire Map Spotlight: Fontainebleau Forest Fire, France

external link icon

Top 5 Asian cities with most improved air quality in 2025

Polluted skies of Kampala.
external link icon

July 13, 2026: Kampala among top 10 most polluted cities in the world

Which is the most polluted city in Gansu?