四牌坊小学 Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

四牌坊小学

Jiangjin District, Chongqing

2026-04-26 23:24

AQI (China)

Excellent

PM2.5

μg/m³

33

PM10

μg/m³

40

O3

μg/m³

48

NO2

μg/m³

9

CO

μg/m³

144

SO2

μg/m³

4

Weather

21℃

97%

4 kph

0 of 11

Historical Data

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