Niger vs South America: Change in maximum river flow

Niger
40.5%
in 2024
South America
1.9%
in 2024
Niger rank
24th
South America rank
27th

Change in maximum river flow over time

  • Niger
  • South America
-200204060200520142024

How they compare

Niger currently reports 40.5% against 1.9% in South America, a difference of 38.6%.

That makes Niger's figure about 21.1 times South America's.

The two have swapped places 4 times across 20 shared years of data; in 2005 it was Niger ahead.

Niger ranks 24th and South America ranks 27th of 210 countries.

Across the 3 decades both report, Niger averaged higher in 1 and South America in 2.

Head to head by decade

Decade Niger South America Difference Ahead
2000s -11.8% -6.8% 5.0% South America
2010s -1.4% 4.3% 5.7% South America
2020s 35.9% 1.2% 34.7% Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher change in maximum river flow, Niger or South America?
Niger, at 40.5% against 1.9% in South America as of 2024.
What is the difference in change in maximum river flow between Niger and South America?
38.6%, with Niger ahead.
How many years of comparable data are there for Niger and South America?
20 years are reported by both, from 2005 to 2024.
How do Niger and South America rank globally for change in maximum river flow?
Niger ranks 24th and South America ranks 27th of 210 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Change in maximum river flow (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Niger vs South America: Change in maximum river flow. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/compare/change-in-maximum-river-flow-percent/niger/south-america/

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About this data

Indicator
Change in maximum river flow (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
249 places, 4,980 data points, 2005–2024
Last refreshed