Change in maximum river flow in South America

South America: Change in maximum river flow was 1.9% in 2024. β—† Volatile

Latest (2024)
1.9%
Change on year
down 54.3%
Rank
27th
of 39 groups
All-time high
7.5%
in 2016
All-time low
-9.6%
in 2006
Years of data
20
2005–2024

Change in maximum river flow in South America, 2005–2024

-10-5052005201420242005: -6.7 %2006: -9.6 %2007: -7.7 %2008: -6.6 %2009: -3.4 %2010: -0.716 %2011: 0.925 %2012: 4.5 %2013: 5.9 %2014: 4.9 %2015: 5.9 %2016: 7.5 %2017: 5 %2018: 4.9 %2019: 4.2 %2020: 1.5 %2021: -0.761 %2022: -0.72 %2023: 4.2 %2024: 1.9 %

Source: United Nations Statistics Division, SDG Global Database. Measured in %.

Analysis

The most recent figure for change in maximum river flow in South America is 1.9%, measured in 2024.

The figure is down 54.3% on the previous year and down 60.7% over ten years.

Over the whole period, change in maximum river flow in South America peaked at 7.5% in 2016 and was at its lowest, -9.6%, in 2006.

South America ranks 27th of 39 groups on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
2000s -6.8% -9.6% -3.4% 5
2010s 4.3% -0.7% 7.5% 10
2020s 1.2% -0.8% 4.2% 5

Countries ranked near South America

  1. 24 Niger 40.5% compare
  2. 25 Zimbabwe 39.1% compare
  3. 26 Honduras 38.8% compare
  4. 27 Malawi 35.3% compare
  5. 28 Mali 34.3% compare
  6. 29 Benin 31.6% compare
  7. 30 Republic of Korea 30.1% compare

See the full ranking of 249 places β†’

More development goals data for South America

All data for South America β†’

Frequently asked questions

What is change in maximum river flow in South America?
Change in maximum river flow in South America was 1.9% in 2024, according to United Nations Statistics Division, SDG Global Database.
What is the highest change in maximum river flow recorded in South America?
The highest recorded value was 7.5% in 2016.
What is the lowest change in maximum river flow recorded in South America?
The lowest recorded value was -9.6% in 2006.
How does South America rank for change in maximum river flow?
South America ranks 27th out of 39 groups with data for 2024.
Is change in maximum river flow rising or falling in South America?
Over the last ten years it is down 60.7%. The long-run trend across the full record is volatile.
Where does this South America data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of Change in maximum river flow (%). Statizoid updates them automatically from the source API.

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