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2026-05-13 09:00
AQI (US)
Moderate
Pollutants
O3
μg/m³
135.4
PM2.5
μg/m³
6.8
PM10
μg/m³
11.1
NO2
μg/m³
13.7
CO
μg/m³
331.2
SO2
μg/m³
4.8
Weather
℃
℃
℉
16℃
88%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
O3
PM2.5
PM10
NO2
CO
SO2
Places included
Jeju-si
AQI 79
Seogwipo-si
AQI 79
Data Sources
http://www.airkorea.or.kr/
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