Reunion vs Samoa: Annual mean levels of fine particulate matter (population-weighted)
Reunion
5.92 µg/m³
in 2023
Samoa
5.94 µg/m³
in 2023
Reunion rank
231st
Samoa rank
229th
Annual mean levels of fine particulate matter (population-weighted) over time
- Reunion
- Samoa
How they compare
Samoa currently reports 5.94 µg/m³ against 5.92 µg/m³ in Reunion, a difference of 0.02 µg/m³.
Across all 14 years both countries report, Samoa has been ahead every year.
Reunion ranks 231st and Samoa ranks 229th of 256 countries.
Samoa has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Reunion | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 6.09 µg/m³ | 6.47 µg/m³ | 0.3825 µg/m³ | Samoa |
| 2020s | 6.1 µg/m³ | 6.29 µg/m³ | 0.1967 µg/m³ | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual mean levels of fine particulate matter (population-weighted), Reunion or Samoa?
- Samoa, at 5.94 µg/m³ against 5.92 µg/m³ in Reunion as of 2023.
- What is the difference in annual mean levels of fine particulate matter (population-weighted) between Reunion and Samoa?
- 0.02 µg/m³, with Samoa ahead.
- How many years of comparable data are there for Reunion and Samoa?
- 14 years are reported by both, from 2010 to 2023.
- How do Reunion and Samoa rank globally for annual mean levels of fine particulate matter (population-weighted)?
- Reunion ranks 231st and Samoa ranks 229th of 256 countries.
- Where does this data come from?
- United Nations Statistics Division, SDG Global Database, published as Annual mean levels of fine particulate matter (population-weighted), by location (micrograms per cubic meter). Statizoid refreshes it automatically from the source and publishes the full history for both places.