大気汚染予測
Air Quality Data provided by: the South Air Korea Environment Corporation (대기오염실시간공개시스템) (airkorea.or.kr)
Note that the measurements for PM2.5 (fine particulate matter), PM10 (respirable particulate matter), O3 (ozone), NO2 (nitrogen dioxide), SO2 (sulfur dioxide) and CO (carbon monoxide) are taken from the station: Samil-dong, Jeonnam