What is the air quality in Miri?

Miri, Malaysia has an annual US AQI of 56 (Reasonable) and average PM2.5 of 13.1 µg/m³, ranking #1533 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Miri?

December is typically the cleanest month (AQI 49) and August the most polluted (AQI 71).

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
1533	Miri, Malaysia	Asia	AQI 56	PM2.5 13.1 µg/m³