WorldArrow icon
Arrow iconGansu

Air quality in Gansu

Air quality index (AQI⁺) and PM2.5 air pollution in Gansu • 02:45, Nov 11

Live most polluted city ranking

Real-time Gansu most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of China

Jinchang

163

2
The national flag of China

Lanzhou

129

3
The national flag of China

Linxia

129

4
The national flag of China

Baiyin

98

5
The national flag of China

Jiuquan

83

6
The national flag of China

Tianshui

83

7
The national flag of China

Pingliang

82

8
The national flag of China

Longnan

73

9
The national flag of China

Wuwei

70

10
The national flag of China

Dingxi

69

Live cleanest city ranking

Real-time Gansu cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of China

Gannan

39

2
The national flag of China

Jiayuguan

53

3
The national flag of China

Zhangye

59

4
The national flag of China

Dingxi

69

5
The national flag of China

Qingyang

69

6
The national flag of China

Wuwei

70

7
The national flag of China

Longnan

73

8
The national flag of China

Pingliang

82

9
The national flag of China

Jiuquan

83

10
The national flag of China

Tianshui

83

Wildfires in Gansu

Real-time information

Active fires

--

Aerial view of a traditional temple complex surrounded by dense greenery. Several buildings with red and orange tiled roofs are partially obscured by thick haze, reducing visibility across the landscape.
external link icon

China Air Quality Alert

Cities and industrial smoke clouds the sky
external link icon

COP31: Why air quality is key to climate health

external link icon

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

Which is the most polluted city in Gansu?