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

开原市

Tieling, Liaoning

2026-01-21 03:00

AQI (US)

Unhealthy

PM2.5

μg/m³

60.5

PM10

μg/m³

82.3

NO2

μg/m³

30.6

CO

μg/m³

1098.4

O3

μg/m³

15.5

SO2

μg/m³

7.1

Weather

-21℃

82%

8 kph

1 of 11

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