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AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Siheung-si
Gyeonggi-do, South Korea
2026-05-02 17:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
30.3
O3
μg/m³
109.4
PM10
μg/m³
50.7
NO2
μg/m³
17.8
SO2
μg/m³
8.8
CO
μg/m³
479.2
Weather
℃
℃
℉
13℃
100%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
NO2
SO2
CO
Places included
Daeya-dong
AQI 54
Jeongwang 1(il)-dong
AQI 127
Jeongwangbon-dong
AQI 98
Data Sources
http://www.airkorea.or.kr/
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