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

铁路设计院

Chengguan, Gansu

2026-05-01 14:51

CAQI (Europe)

Medium

PM10

μg/m³

51

O3

μg/m³

102

PM2.5

μg/m³

16

NO2

μg/m³

14

SO2

μg/m³

6

CO

μg/m³

500

Weather

11℃

73%

7 kph

0 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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