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

약사동

Jung-gu, Ulsan

2026-02-20 18:00

AQI (Netherlands)

Moderate

O3

μg/m³

79.5

PM10

μg/m³

50

PM2.5

μg/m³

32

NO2

μg/m³

47.4

Weather

5℃

78%

8 kph

0 of 11

Historical Data

Data Sources

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

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