Annual mean fine PM, All areas µm per m3 (SDG 11.6.2)

The mean annual concentration of fine suspended particles of less than 2.5 microns in diameters (PM2.5) is a common measure of air pollution. The mean is a population-weighted average for urban population in a country, and is expressed in micrograms per cubic meter [mg/m3].

Data and Resources

Additional Info

Field Value
Maintainer UNEP SDG Unit
Last Updated February 23, 2024, 14:46 (UTC)
Created February 23, 2024, 14:46 (UTC)
Language en
category Chemicals, wastes and air quality
data_type statistical
indicator_id 3577
indicator_name Annual mean levels of fine particulate matter in cities, urban population (micrograms per cubic meter) (SDG 11.6.2)
spatial_coverage global
unit Micrograms per m3