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

勤俭道

Hongqiao, Tianjin

2026-01-21 05:35

CAQI (Europe)

Low

O3

μg/m³

65

PM10

μg/m³

9

PM2.5

μg/m³

3

NO2

μg/m³

6

CO

μg/m³

400

SO2

μg/m³

4

Weather

-2℃

16%

22 kph

2 of 11

Historical Data

Data Sources

https://sthj.tj.gov.cn

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