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

성북구

Seongbuk-gu, Seoul

2026-03-12 17:00

AQI (US)

Moderate

PM2.5

μg/m³

16

O3

μg/m³

75.4

PM10

μg/m³

23

NO2

μg/m³

27.3

CO

μg/m³

512.5

SO2

μg/m³

6.6

Weather

5℃

53%

8 kph

0 of 11

Historical Data

Data Sources

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

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