Hongshan

Chifeng, Inner Mongolia

2026-01-20 09:35
AQI (US)
Moderate
PM2.5
μg/m³
17.5
O3
μg/m³
62.5
PM10
μg/m³
19.5
NO2
μg/m³
10.5
CO
μg/m³
450
SO2
μg/m³
3
Weather
-15℃
45%
7 kph
0 of 11
Historical Data

Get the App

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

iPhone, iPad

Android