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AQI (US)
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Jeju-si
Jeju-do, South Korea
2026-08-28 21:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
3
PM10
μg/m³
16
NO2
μg/m³
15.2
O3
μg/m³
9.8
SO2
μg/m³
6.6
CO
μg/m³
300
Weather
℃
℃
℉
27℃
94%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
PM10
NO2
O3
SO2
CO
Places included
Hangyeong-myeon
AQI 34
Idoi-dong
AQI 18
Yeon-dong
AQI 13
Data Sources
http://www.airkorea.or.kr/
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