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

铁路设计院

Chengguan, Gansu

2026-05-03 02:51

AQI (UK)

Moderate

PM10

μg/m³

68

PM2.5

μg/m³

23

O3

μg/m³

62

NO2

μg/m³

41

SO2

μg/m³

14

Weather

14℃

30%

5 kph

6 of 11

Historical Data

Data Sources

http://www.cnemc.cn

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