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

성동구

Seongdong-gu, Seoul

2026-07-27 11:00

CAQI (Europe)

Very Low

PM10

μg/m³

20

O3

μg/m³

46.5

NO2

μg/m³

25.1

PM2.5

μg/m³

5

SO2

μg/m³

7.1

CO

μg/m³

312.5

Weather

28℃

83%

7 kph

0 of 11

Historical Data

Data Sources

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

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