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

Jung-gu

Ulsan, Ulsan

2026-08-21 17:00

AQC (Australia)

Good

PM10

μg/m³

24

PM2.5

μg/m³

14.5

O3

μg/m³

24.8

NO2

μg/m³

17.6

CO

μg/m³

418.8

SO2

μg/m³

5.6

Weather

25℃

93%

2 kph

0 of 11

Historical Data

Places included

Data Sources

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

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