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

청계천

Jung-gu, Seoul

2026-03-10 02:00

AQI (China)

Good

PM2.5

μg/m³

44

PM10

μg/m³

59

NO2

μg/m³

66.3

O3

μg/m³

59.4

CO

μg/m³

825

SO2

μg/m³

7.1

Weather

6℃

31%

9 kph

4 of 11

Historical Data

Data Sources

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

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