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

청계천

Jung-gu, Seoul

2026-04-14 10:00

AQHI (Canada)

High

O3

μg/m³

177.4

PM10

μg/m³

64

PM2.5

μg/m³

33

NO2

μg/m³

65.3

SO2

μg/m³

9.1

Weather

23℃

27%

9 kph

0 of 11

Historical Data

Data Sources

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

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