1. Asia
  2. South Korea
  3. Chungcheongnam-do
  4. Seosan-si

Seosan-si

Chungcheongnam-do, South Korea

2026-04-20 09:00
AQI (Netherlands)
Very Bad
Pollutants
PM10
μg/m³
202.1
O3
μg/m³
101.8
NO2
μg/m³
16.4
PM2.5
μg/m³
11.5
Weather
  • ℃
  • ℉
13℃
49%
26 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (Netherlands)
  • PM10
  • O3
  • NO2
  • PM2.5
Places included
Buseok-myeon
AQI 11
Daesan-eup
AQI 10
Dongmun 2(i)-dong
AQI 11
Gobuk-myeon
AQI 8
Haemi-myeon
AQI 11
Jigok-myeon
AQI 11
Jukseong-dong
AQI 11
Seongnam-dong
AQI 11
Seongyeon-myeon
AQI 11
Yecheon-dong
AQI 11
동문동
AQI 11
오남동
AQI 11
운산면
AQI 10
읍내동
AQI 11
팔봉면
AQI 11
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

Seosan-si
AQI 11
Taean-gun
AQI 11
Dangjin-si
AQI 10
Hongseong-gun
AQI 8
Yesan-gun
AQI 6
Cheongyang-gun
AQI 7
Asan-si
AQI 6
Boryeong-si
AQI 8
Hwaseong-si
AQI 10
Cheonan-si
AQI 6
Pyeongtaek-si
AQI 10