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

성동구

Seongdong-gu, Seoul

2025-12-10 13:00

AQI (India)

Moderately polluted

NO2

μg/m³

94.3

PM10

μg/m³

50

PM2.5

μg/m³

27

CO

μg/m³

725

SO2

μg/m³

7.7

O3

μg/m³

4.5

Weather

4℃

81%

2 kph

0 of 11

Historical Data

Data Sources

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

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