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  2. South Korea
  3. Ulsan
  4. Dong-gu

Dong-gu

Ulsan, Ulsan

2026-04-29 22:00
AQI (China)
Excellent
Pollutants
NO2
μg/m³
39.5
PM2.5
μg/m³
10.5
PM10
μg/m³
15
O3
μg/m³
47.2
CO
μg/m³
568.8
SO2
μg/m³
6.1
Weather
  • ℃
  • ℉
13℃
75%
8 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • NO2
  • PM2.5
  • PM10
  • O3
  • CO
  • SO2
Places included
대송동
AQI 21
전하동
AQI 19
Data Sources
http://www.airkorea.or.kr/

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