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

Seosan-si

Chungcheongnam-do, South Korea

2026-08-20 00:00
AQI (US)
Moderate
Pollutants
PM2.5
μg/m³
13
O3
μg/m³
71.8
PM10
μg/m³
24.4
NO2
μg/m³
19.7
SO2
μg/m³
10.9
CO
μg/m³
531.2
Weather
  • ℃
  • ℉
25℃
90%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • CO
Places included
Buseok-myeon
AQI 62
Daesan-eup
AQI 62
Dongmun 2(i)-dong
AQI 52
Gobuk-myeon
AQI 66
Haemi-myeon
AQI 52
Jigok-myeon
AQI 60
Jukseong-dong
AQI 52
Seongnam-dong
AQI 52
Seongyeon-myeon
AQI 52
Yecheon-dong
AQI 52
동문동
AQI 52
오남동
AQI 52
운산면
AQI 88
읍내동
AQI 52
팔봉면
AQI 62
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 58
Taean-gun
AQI 55
Dangjin-si
AQI 87
Hongseong-gun
AQI 66
Yesan-gun
AQI 75
Cheongyang-gun
AQI 66
Asan-si
AQI 87
Boryeong-si
AQI 54
Hwaseong-si
AQI 103
Cheonan-si
AQI 87
Pyeongtaek-si
AQI 118