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

약사동

Jung-gu, Ulsan

2026-04-13 03:00

AQI (India)

Poor

O3

μg/m³

170.1

PM10

μg/m³

57

CO

μg/m³

425

PM2.5

μg/m³

11

NO2

μg/m³

14

SO2

μg/m³

9.1

Weather

22℃

27%

25 kph

8 of 11

Historical Data

Data Sources

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

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