铁路设计院 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

铁路设计院

Chengguan, Gansu

2026-06-27 00:51

AQI (China)

Good

PM10

μg/m³

80

PM2.5

μg/m³

37

NO2

μg/m³

67

CO

μg/m³

1300

O3

μg/m³

15

SO2

μg/m³

10

Weather

23℃

40%

7 kph

1 of 11

Historical Data

Data Sources

http://www.cnemc.cn

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby