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

Jongno-gu

Seoul, Seoul

2026-08-09 23:00
AQI (US)
Good
Pollutants
O3
μg/m³
50.9
PM2.5
μg/m³
3.5
NO2
μg/m³
23.3
PM10
μg/m³
6.5
CO
μg/m³
325
SO2
μg/m³
4.7
Weather
  • ℃
  • ℉
27℃
60%
12 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM2.5
  • NO2
  • PM10
  • CO
  • SO2
Places included
종로
AQI 34
종로구
AQI 25
Data Sources
http://www.airkorea.or.kr/

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