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

강서구

Gangseo-gu, Seoul

2026-05-26 05:00

AQI (China)

Excellent

O3

μg/m³

119.8

PM2.5

μg/m³

22

PM10

μg/m³

29

NO2

μg/m³

31.8

CO

μg/m³

575

SO2

μg/m³

7.7

Weather

29℃

58%

7 kph

2 of 11

Historical Data

Data Sources

http://www.airkorea.or.kr/

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