Penang vs Kuala Lumpur

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

Malaysia
Penang
108
Unhealthy for Sensitive Groups
Malaysia
Kuala Lumpur
137
Unhealthy for Sensitive Groups
MetricPenangKuala Lumpur
AQI108137
PM2.523.9 μg/m³29.7 μg/m³
PM1024.3 μg/m³30 μg/m³
Ozone116 ppb150 ppb
NO211.1 ppb53.5 ppb

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