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  2. South Korea
  3. Gyeonggi-do
  4. Seongnam-si

Seongnam-si

Gyeonggi-do, South Korea

2026-09-27 13:00
AQI (UK)
Low
Pollutants
O3
μg/m³
88.2
PM10
μg/m³
19.9
PM2.5
μg/m³
11.2
NO2
μg/m³
29.6
SO2
μg/m³
6.3
Weather
  • ℃
  • ℉
20℃
94%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
Bundang-gu
AQI 3
Jungwon-gu
AQI 3
Sujeong-gu
AQI 4
Data Sources
http://www.airkorea.or.kr/

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