Statizoid

Cuba vs Seychelles: Average annual exposure to PM2.5 air pollution

Cuba
9.45 micrograms per cubic meter
in 2023
Seychelles
9.26 micrograms per cubic meter
in 2023
Cuba rank
159th
Seychelles rank
160th

Average annual exposure to PM2.5 air pollution over time

  • Cuba
  • Seychelles
02.557.51012.5199020062023

How they compare

Cuba currently reports 9.45 micrograms per cubic meter against 9.26 micrograms per cubic meter in Seychelles, a difference of 0.1881 micrograms per cubic meter.

The two have swapped places 10 times across 34 shared years of data; in 1990 it was Cuba ahead.

Cuba ranks 159th and Seychelles ranks 160th of 200 countries.

Individual pages

About this data

Indicator
Average annual exposure to PM2.5 air pollution
Unit
micrograms per cubic meter
Source
Global Burden of Disease Study 2023, Institute for Health Metrics and Evaluation (IHME), via World Bank (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,800 data points, 1990–2023
Last refreshed

The average level of exposure of the population to suspended particles less than 2.5 microns in diameter, which are capable of penetrating deep into the respiratory tract and damaging health. This is measured in micrograms per cubic meter.