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Asia
South Korea
Gyeonggi-do
Seongnam-si
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Seongnam-si
Gyeonggi-do, South Korea
2025-12-19 21:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
26
PM10
μg/m³
33.3
NO2
μg/m³
58.4
CO
μg/m³
802.1
O3
μg/m³
7.3
SO2
μg/m³
6.6
Weather
℃
℃
℉
6℃
93%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
PM2.5
PM10
NO2
CO
O3
SO2
Places included
Bundang-gu
AQI 40
Jungwon-gu
AQI 35
Sujeong-gu
AQI 37
Data Sources
http://www.airkorea.or.kr/
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