1. Asia
  2. South Korea
  3. Gyeonggi-do
  4. Osan-si

Osan-si

Gyeonggi-do, South Korea

2026-04-29 15:00
AQI (UK)
Low
Pollutants
O3
μg/m³
96
PM10
μg/m³
31
PM2.5
μg/m³
15
NO2
μg/m³
36.1
SO2
μg/m³
7.1
Weather
  • ℃
  • ℉
12℃
66%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (UK)
  • O3
  • PM10
  • PM2.5
  • NO2
  • SO2
Places included
Osan-dong
AQI 3
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

Osan-si
AQI 3
Suwon-si
AQI 3
Yongin-si
AQI 3
Pyeongtaek-si
AQI 3
Hwaseong-si
AQI 3
Uiwang-si
AQI 2
Anseong
AQI 3
Gunpo-si
AQI 3
Ansan-si
AQI 3
Anyang
AQI 3
Gwacheon-si
AQI 3