Johor Bahru vs Penang

Live air quality comparison. Johor Bahru has cleaner air right now.

Malaysia
Johor Bahru
70
Moderate
Malaysia
Penang
99
Moderate
MetricJohor BahruPenang
AQI7099
PM2.521.1 μg/m³25 μg/m³
PM1022.2 μg/m³25.2 μg/m³
Ozone0 ppb87 ppb
NO257 ppb31.8 ppb

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