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

Hongqiao

Tianjin, Tianjin

2026-01-21 03:35

CAQI (Europe)

Very Low

O3

μg/m³

57

PM10

μg/m³

13

PM2.5

μg/m³

6

NO2

μg/m³

12

SO2

μg/m³

5

CO

μg/m³

400

Weather

-4℃

22%

22 kph

2 of 11

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