Xian vs Riga

Live air quality comparison. Riga has cleaner air right now.

China
Xian
78
Moderate
Latvia
Riga
30
Good
MetricXianRiga
AQI7830
PM2.510.3 μg/m³5.2 μg/m³
PM1015.3 μg/m³7.1 μg/m³
Ozone44 ppb49 ppb
NO222.8 ppb4.2 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.