1. Asia
  2. South Korea
  3. Ulsan
  4. Jung-gu

Jung-gu

Ulsan, Ulsan

2026-04-30 23:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
9
O3
μg/m³
112.7
PM10
μg/m³
16.5
NO2
μg/m³
13.7
CO
μg/m³
481.2
SO2
μg/m³
6.7
Weather
  • ℃
  • ℉
11℃
79%
21 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
Places included
성남동
AQI 49
약사동
AQI 52
Data Sources
http://www.airkorea.or.kr/

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