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

성동구

Seongdong-gu, Seoul

2026-04-26 05:00

AQI (UK)

Moderate

O3

μg/m³

159.6

PM2.5

μg/m³

21

PM10

μg/m³

29

NO2

μg/m³

16.2

SO2

μg/m³

6.9

Weather

25℃

16%

11 kph

4 of 11

Historical Data

Data Sources

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

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