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Gyeonggi-do
Seongnam-si
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Seongnam-si
Gyeonggi-do, South Korea
2026-05-16 19:00
CAQI (Europe)
Very Low
Pollutants
PM2.5
μg/m³
14.6
PM10
μg/m³
21.8
O3
μg/m³
48.5
NO2
μg/m³
33.7
CO
μg/m³
512.5
SO2
μg/m³
5.1
Weather
℃
℃
℉
15℃
72%
2 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
PM10
O3
NO2
CO
SO2
Places included
Bundang-gu
AQI 26
Jungwon-gu
AQI 27
Sujeong-gu
AQI 25
Data Sources
http://www.airkorea.or.kr/
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