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AQI (US)
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Nam-gu
Busan, Busan
2026-05-02 12:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
PM2.5
μg/m³
46
O3
μg/m³
124.7
PM10
μg/m³
64
NO2
μg/m³
18.3
SO2
μg/m³
9.4
CO
μg/m³
462.5
Weather
℃
℃
℉
17℃
67%
9 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
SO2
CO
Places included
대연동
AQI 127
Data Sources
http://www.airkorea.or.kr/
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