Air pollution (PM2.5) in Singapore

12.2

µg of dust per m³ of air · 2024

144th highest of 240 countries

In 2014: 15.5

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Nearby in the ranking

  1. Gibraltar 12.6
  2. Moldova 12.6
  3. Dominican Rep. 12.3
  4. Singapore 12.2
  5. Czechia 12.1
  6. Curaçao 12.0
  7. Uruguay 11.9

More about Singapore

Air pollution (PM2.5) in every country

About the data

Annual population-weighted average concentration of fine particulate matter (PM2.5) in the air, measured in micrograms per cubic meter (µg/m³). Fine particulate matter (PM2.5) are particles with a diameter of 2.5 micrometers or less, which can pose significant health risks.

Unit
µg of dust per m³ of air
Years
1998–2024
Data as of
2026-09-28
Source
Our World in Data
License
CC BY 4.0
Credit
Our World in Data; SatPM, Atmospheric Composition Analysis Group, Washington University in St. Louis (2026) – with minor processing by Our World in Data. CC BY 4.0