Chiang Rai vs Hiroshima

Live air quality comparison. Chiang Rai has cleaner air right now.

Thailand
Chiang Rai
51
Moderate
Japan
Hiroshima
75
Moderate
MetricChiang RaiHiroshima
AQI5175
PM2.510.7 μg/m³40.3 μg/m³
PM1010.7 μg/m³42.1 μg/m³
Ozone51 ppb40 ppb
NO213.5 ppb32.3 ppb

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