开原市 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

开原市

Tieling, Liaoning

2026-04-23 00:00

AQI (US)

Unhealthy for Sensitive Groups

PM2.5

μg/m³

42

PM10

μg/m³

62

O3

μg/m³

47.3

NO2

μg/m³

15.7

SO2

μg/m³

7.5

CO

μg/m³

238.8

Weather

13℃

21%

10 kph

2 of 11

Historical Data

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