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

서대문구

Seodaemun-gu, Seoul

2025-12-08 19:00

AQI (UK)

Low

PM2.5

μg/m³

11

O3

μg/m³

25.1

NO2

μg/m³

44.2

PM10

μg/m³

10

SO2

μg/m³

17.4

Weather

-4℃

86%

4 kph

0 of 11

Historical Data

Data Sources

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

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