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

약사동

Jung-gu, Ulsan

2025-02-16 21:00

AQI (US)

Unhealthy for Sensitive Groups

PM2.5

μg/m³

36

PM10

μg/m³

51

O3

μg/m³

94.3

NO2

μg/m³

14.4

CO

μg/m³

512.5

SO2

μg/m³

6.6

Weather

0℃

31%

26 kph

0 of 11

Historical Data

Data Sources

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

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