Osan-si

Gyeonggi-do, South Korea

2026-05-16 01:00
AQC (Australia)
Good
PM10
μg/m³
46
O3
μg/m³
102.6
PM2.5
μg/m³
28
NO2
μg/m³
46.4
CO
μg/m³
450
SO2
μg/m³
11.1
Weather
27℃
50%
9 kph
8 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