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

Jung-gu

Ulsan, Ulsan

2026-04-15 23:00

AQI (India)

Moderately polluted

O3

μg/m³

119.2

PM10

μg/m³

29

CO

μg/m³

400

PM2.5

μg/m³

12

NO2

μg/m³

14

SO2

μg/m³

5.7

Weather

14℃

63%

25 kph

3 of 11

Historical Data

Places included

Data Sources

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

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