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

성동구

Seongdong-gu, Seoul

2026-01-20 03:00

AQI (US)

Moderate

PM2.5

μg/m³

15

PM10

μg/m³

32

NO2

μg/m³

45.8

O3

μg/m³

38.4

CO

μg/m³

537.5

SO2

μg/m³

8.9

Weather

-7℃

30%

6 kph

2 of 11

Historical Data

Data Sources

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

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