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

성동구

Seongdong-gu, Seoul

2026-01-23 01:00

AQI (UK)

Low

PM10

μg/m³

21

NO2

μg/m³

86.2

PM2.5

μg/m³

10

O3

μg/m³

13.1

SO2

μg/m³

8.6

Weather

-4℃

20%

3 kph

1 of 11

Historical Data

Data Sources

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

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