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

勤俭道

Hongqiao, Tianjin

2026-09-23 12:51

AQI (US)

Unhealthy

PM2.5

μg/m³

76

O3

μg/m³

143

PM10

μg/m³

113

NO2

μg/m³

24

CO

μg/m³

900

SO2

μg/m³

7

Weather

25℃

73%

4 kph

0 of 11

Historical Data

Data Sources

https://sthj.tj.gov.cn

Get the App

Air Matters

Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby