Chittagong vs Riga

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

Bangladesh
Chittagong
127
Unhealthy for Sensitive Groups
Latvia
Riga
26
Good
MetricChittagongRiga
AQI12726
PM2.539.3 μg/m³2.2 μg/m³
PM1046.2 μg/m³3.7 μg/m³
Ozone119 ppb53 ppb
NO23.6 ppb2.4 ppb

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