What is the air quality in Salmas?

Salmas, Iran has an annual US AQI of 81 (Polluted) and average PM2.5 of 25.1 µg/m³, ranking #3860 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Salmas?

July is typically the cleanest month (AQI 73) and December the most polluted (AQI 100).

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
3860	Salmas, Iran	Africa & Middle East	AQI 81	PM2.5 25.1 µg/m³