1. Asia
  2. South Korea
  3. Seoul
  4. Seongdong-gu

Seongdong-gu

Seoul, Seoul

2026-09-23 12:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
101.4
PM10
μg/m³
29.5
PM2.5
μg/m³
13.5
NO2
μg/m³
30.3
SO2
μg/m³
7.3
CO
μg/m³
506.2
Weather
  • ℃
  • ℉
22℃
73%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
강변북로
AQI 39
성동구
AQI 46
Data Sources
http://www.airkorea.or.kr/

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