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

Osan-si

Gyeonggi-do, South Korea

2026-05-06 18:00
AQI (India)
Satisfactory
Pollutants
NO2
μg/m³
52.4
O3
μg/m³
57.4
PM10
μg/m³
37
PM2.5
μg/m³
12
CO
μg/m³
337.5
SO2
μg/m³
6.3
Weather
  • ℃
  • ℉
11℃
93%
0 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • NO2
  • O3
  • PM10
  • PM2.5
  • CO
  • SO2
Places included
Osan-dong
AQI 66
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 66
Suwon-si
AQI 96
Yongin-si
AQI 71
Pyeongtaek-si
AQI 91
Hwaseong-si
AQI 67
Uiwang-si
AQI 63
Anseong
AQI 95
Gunpo-si
AQI 73
Ansan-si
AQI 67
Anyang
AQI 99
Gwacheon-si
AQI 86