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

청계천

Jung-gu, Seoul

2026-01-23 01:00

AQI (UK)

Low

PM10

μg/m³

29

PM2.5

μg/m³

16

NO2

μg/m³

80.9

O3

μg/m³

11.8

SO2

μg/m³

6

Weather

-9℃

62%

2 kph

1 of 11

Historical Data

Data Sources

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

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