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  3. Chungcheongnam-do
  4. Cheonan-si
  5. Seobuk-gu
  6. 성성동

성성동

Seobuk-gu, Chungcheongnam-do

2026-01-20 11:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
12
NO2
μg/m³
32
O3
μg/m³
30.2
CO
μg/m³
812.5
SO2
μg/m³
10.3
Weather
  • ℃
  • ℉
-7℃
53%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • NO2
  • O3
  • CO
  • SO2
Data Sources
http://www.airkorea.or.kr/

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