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

Seosan-si

Chungcheongnam-do, South Korea

2026-08-19 19:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
17.9
O3
μg/m³
80.5
PM10
μg/m³
25.5
NO2
μg/m³
13.5
SO2
μg/m³
10.3
CO
μg/m³
518.8
Weather
  • ℃
  • ℉
24℃
92%
4 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • CO
Places included
Buseok-myeon
AQI 83
Daesan-eup
AQI 59
Dongmun 2(i)-dong
AQI 66
Gobuk-myeon
AQI 62
Haemi-myeon
AQI 66
Jigok-myeon
AQI 60
Jukseong-dong
AQI 66
Seongnam-dong
AQI 66
Seongyeon-myeon
AQI 66
Yecheon-dong
AQI 66
동문동
AQI 66
오남동
AQI 66
운산면
AQI 73
읍내동
AQI 66
팔봉면
AQI 83
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 67
Taean-gun
AQI 60
Dangjin-si
AQI 70
Hongseong-gun
AQI 62
Yesan-gun
AQI 90
Cheongyang-gun
AQI 96
Asan-si
AQI 87
Boryeong-si
AQI 58
Hwaseong-si
AQI 78
Cheonan-si
AQI 90
Pyeongtaek-si
AQI 96