Penang vs Johor Bahru

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

Malaysia
Penang
99
Moderate
Malaysia
Johor Bahru
70
Moderate
MetricPenangJohor Bahru
AQI9970
PM2.525 μg/m³21.1 μg/m³
PM1025.2 μg/m³22.2 μg/m³
Ozone87 ppb0 ppb
NO231.8 ppb57 ppb

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