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

서울역

Yongsan-gu, Seoul

2026-09-17 16:00

AQI (China)

Excellent

O3

μg/m³

78

PM10

μg/m³

10

NO2

μg/m³

14.8

PM2.5

μg/m³

4

CO

μg/m³

337.5

SO2

μg/m³

6.3

Weather

20℃

64%

9 kph

0 of 11

Historical Data

Data Sources

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

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