What is the air quality in Muar?

Muar, Malaysia has an annual US AQI of 69 (Polluted) and average PM2.5 of 19.1 µg/m³, ranking #3162 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Muar?

December is typically the cleanest month (AQI 56) and September the most polluted (AQI 88).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
3162	Muar, Malaysia	Asia	AQI 69	PM2.5 19.1 µg/m³