Osan-dong

Osan-si, Gyeonggi-do

2026-08-24 22:00
AQI (US)
Moderate
PM2.5
μg/m³
16
PM10
μg/m³
35
NO2
μg/m³
23
O3
μg/m³
14.8
SO2
μg/m³
5.4
CO
μg/m³
237.5
Weather
27℃
94%
7 kph
0 of 11
Historical Data
Places included

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android