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

Jung-gu

Seoul, Seoul

2026-05-18 04:00
AQI (US)
Unhealthy for Sensitive Groups
Pollutants
O3
μg/m³
183
PM2.5
μg/m³
19.5
PM10
μg/m³
28
NO2
μg/m³
36.2
CO
μg/m³
468.8
SO2
μg/m³
8.4
Weather
  • ℃
  • ℉
29℃
25%
17 kph
6 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • PM10
  • NO2
  • CO
  • SO2
Places included
중구
AQI 111
청계천
AQI 107
Data Sources
http://www.airkorea.or.kr/

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