Osan-si

Gyeonggi-do, South Korea

2026-05-03 20:00
AQI (Netherlands)
Moderate
O3
μg/m³
98.8
NO2
μg/m³
14.8
PM10
μg/m³
9
PM2.5
μg/m³
1
Weather
9℃
81%
0 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