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Gyeonggi-do
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CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Seongnam-si
Gyeonggi-do, South Korea
2026-05-18 05:00
CAQI (Europe)
High
Pollutants
O3
μg/m³
202.4
PM10
μg/m³
34.8
PM2.5
μg/m³
15.7
NO2
μg/m³
28.2
SO2
μg/m³
5.9
CO
μg/m³
395.8
Weather
℃
℃
℉
31℃
25%
7 kph
8 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
NO2
SO2
CO
Places included
Bundang-gu
AQI 85
Jungwon-gu
AQI 79
Sujeong-gu
AQI 90
Data Sources
http://www.airkorea.or.kr/
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