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

성동구

Seongdong-gu, Seoul

2026-04-24 22:00

CAQI (Europe)

Low

NO2

μg/m³

80.5

PM10

μg/m³

39

PM2.5

μg/m³

20

O3

μg/m³

30.9

SO2

μg/m³

8

CO

μg/m³

562.5

Weather

11℃

66%

7 kph

1 of 11

Historical Data

Data Sources

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

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