Sao Tome and Principe
Sao Tome and Principe has a air quality pm2.5 value of 15.1 ug/m3. Fine particulate pollution concentration; lower is generally better.
Source family: OpenAQ. Country-level STATLAS estimate created during World Bank coverage expansion until a public source supplies this metric.
Sao Tome and Principe has a air quality pm2.5 value of 15.1 ug/m3 in 2026. STATLAS shows this value with source attribution and update history so it can be compared against related places.
Sao Tome and Principe's current air quality pm2.5 value is 15.1 ug/m3, which reads as strong. For Air Quality PM2.5, lower values are generally stronger, so the direction of the number matters as much as the value itself.
Sao Tome and Principe's air quality pm2.5 value is 15.1 ug/m3 for 2026. Compare it with other country profiles and country rankings because lower values are generally stronger for this metric.
Sao Tome and Principe's air quality pm2.5 value of 15.1 ug/m3 is marked for 2026 and was last updated on 2026-05-27. STATLAS keeps this date visible next to the source record.
Sao Tome and Principe's air quality pm2.5 value of 15.1 ug/m3 uses OpenAQ as the displayed source family. The metric description is: Fine particulate pollution concentration; lower is generally better.