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

효문동

Buk-gu, Ulsan

2026-04-19 07:00

AQI (Netherlands)

Insufficient

O3

μg/m³

101.1

PM10

μg/m³

18

NO2

μg/m³

9.2

PM2.5

μg/m³

8

Weather

22℃

58%

10 kph

1 of 11

Historical Data

Data Sources

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

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