Central America vs Sierra Leone: Annual mean levels of fine particulate matter (population-weighted)
Central America
17.17
in 2023
Sierra Leone
35.26
in 2023
Central America rank
22nd
Sierra Leone rank
21st
Annual mean levels of fine particulate matter (population-weighted) over time
- Central America
- Sierra Leone
How they compare
Sierra Leone currently reports 35.26 against 17.17 in Central America, a difference of 18.09.
That makes Sierra Leone's figure about 2.1 times Central America's.
Across all 14 years both countries report, Sierra Leone has been ahead every year.
Central America ranks 22nd and Sierra Leone ranks 21st of 37 groups.
Sierra Leone has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Central America | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 20.06 | 33.63 | 13.57 | Sierra Leone |
| 2020s | 16.55 | 34.05 | 17.5 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual mean levels of fine particulate matter (population-weighted), Central America or Sierra Leone?
- Sierra Leone, at 35.26 against 17.17 in Central America as of 2023.
- What is the difference in annual mean levels of fine particulate matter (population-weighted) between Central America and Sierra Leone?
- 18.09, with Sierra Leone ahead.
- How many years of comparable data are there for Central America and Sierra Leone?
- 14 years are reported by both, from 2010 to 2023.
- How do Central America and Sierra Leone rank globally for annual mean levels of fine particulate matter (population-weighted)?
- Central America ranks 22nd and Sierra Leone ranks 21st of 37 groups.
- 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.