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

Seodaemun-gu

Seoul, Seoul

2026-04-30 00:00
CAQI (Europe)
Low
Pollutants
PM10
μg/m³
35
O3
μg/m³
66.9
PM2.5
μg/m³
16
NO2
μg/m³
46.6
SO2
μg/m³
8
CO
μg/m³
475
Weather
  • ℃
  • ℉
19℃
39%
6 kph
4 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM10
  • O3
  • PM2.5
  • NO2
  • SO2
  • CO
Places included
서대문구
AQI 35
Data Sources
http://www.airkorea.or.kr/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Seoul
AQI 38
Goyang-si
AQI 46
Gwangmyeong-si
AQI 56
Guri-si
AQI 42
Bucheon-si
AQI 62
Gwacheon-si
AQI 34
Uijeongbu-si
AQI 41
Gimpo-si
AQI 46
Anyang
AQI 44
Seongnam-si
AQI 36
Gunpo-si
AQI 47