Peru vs Sierra Leone: Lake water quality turbidity

Peru
27.9%
in 2021
Sierra Leone
27.9%
in 2021
Peru rank
19th
Sierra Leone rank
18th

Lake water quality turbidity over time

  • Peru
  • Sierra Leone
102030201720192021

How they compare

Sierra Leone currently reports 27.9% against 27.9% in Peru, a difference of 0.0%.

The two have swapped places 1 time across 5 shared years of data; in 2017 it was Peru ahead.

Peru ranks 19th and Sierra Leone ranks 18th of 121 countries.

Peru has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Peru Sierra Leone Difference Ahead
2010s 32.7% 14.7% 18.0% Peru
2020s 30.2% 25.4% 4.8% Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher lake water quality turbidity, Peru or Sierra Leone?
Sierra Leone, at 27.9% against 27.9% in Peru as of 2021.
What is the difference in lake water quality turbidity between Peru and Sierra Leone?
0.0%, with Sierra Leone ahead.
How many years of comparable data are there for Peru and Sierra Leone?
5 years are reported by both, from 2017 to 2021.
How do Peru and Sierra Leone rank globally for lake water quality turbidity?
Peru ranks 19th and Sierra Leone ranks 18th of 121 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Lake water quality turbidity (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Sierra Leone: Lake water quality turbidity. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 19 August 2026, from https://environment.statizoid.com/compare/lake-water-quality-turbidity-percent/peru/sierra-leone/

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About this data

Indicator
Lake water quality turbidity (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
170 places, 850 data points, 2017–2021
Last refreshed