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

서초구

Seocho-gu, Seoul

2026-07-27 01:00

CAQI (Europe)

Very Low

PM10

μg/m³

20

O3

μg/m³

37.9

PM2.5

μg/m³

7

NO2

μg/m³

20.3

SO2

μg/m³

7.1

CO

μg/m³

262.5

Weather

30℃

64%

11 kph

0 of 11

Historical Data

Data Sources

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

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