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Asia
South Korea
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
2026-05-15 10:00
CAQI (Europe)
Medium
Pollutants
O3
μg/m³
177.6
PM10
μg/m³
49.1
PM2.5
μg/m³
22.2
NO2
μg/m³
42.7
SO2
μg/m³
6
CO
μg/m³
531.2
Weather
℃
℃
℉
27℃
41%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
CO
Places included
Bundang-gu
AQI 80
Jungwon-gu
AQI 67
Sujeong-gu
AQI 77
Data Sources
http://www.airkorea.or.kr/
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