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  4. Buk-gu

Buk-gu

Ulsan, Ulsan

2026-06-17 04:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
113.8
NO2
μg/m³
35.8
PM10
μg/m³
27
CO
μg/m³
450
PM2.5
μg/m³
13.5
SO2
μg/m³
9.1
Weather
  • ℃
  • ℉
26℃
70%
14 kph
7 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • PM10
  • CO
  • PM2.5
  • SO2
Places included
농소동
AQI 135
효문동
AQI 107
Data Sources
http://www.airkorea.or.kr/

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