River flow maximum in Southern Africa

Southern Africa: River flow maximum was 552,498 m3 per sec in 2024. β–² Rising

Latest (2024)
552,498 m3 per sec
Change on year
up 4.3%
Rank
29th
of 39 groups
All-time high
552,498 m3 per sec
in 2024
All-time low
201,947 m3 per sec
in 2006
Years of data
20
2005–2024

River flow maximum in Southern Africa, 2005–2024

0200.0k400.0k600.0k2005201420242005: 304.4k m3 per sec2006: 201.9k m3 per sec2007: 208.1k m3 per sec2008: 220.3k m3 per sec2009: 278.5k m3 per sec2010: 302.5k m3 per sec2011: 345.3k m3 per sec2012: 362.9k m3 per sec2013: 359.1k m3 per sec2014: 331.8k m3 per sec2015: 378.8k m3 per sec2016: 342.0k m3 per sec2017: 289.7k m3 per sec2018: 332.7k m3 per sec2019: 327.2k m3 per sec2020: 246.3k m3 per sec2021: 286.5k m3 per sec2022: 446.8k m3 per sec2023: 529.9k m3 per sec2024: 552.5k m3 per sec

Source: United Nations Statistics Division, SDG Global Database. Measured in m3 per sec.

Analysis

Southern Africa recorded 552,498 m3 per sec for river flow maximum in 2024. That is the highest value across all 20 years on record.

That represents a change of up 4.3% on the previous year and up 66.5% over ten years.

Over the whole period, river flow maximum in Southern Africa peaked at 552,498 m3 per sec in 2024 and was at its lowest, 201,947 m3 per sec, in 2006.

That places Southern Africa 29th out of 39 groups with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently rising across the 20 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 242,652 m3 per sec 201,947 m3 per sec 304,442 m3 per sec 5
2010s 337,205 m3 per sec 289,743 m3 per sec 378,794 m3 per sec 10
2020s 412,400 m3 per sec 246,279 m3 per sec 552,498 m3 per sec 5

Countries ranked near Southern Africa

  1. 26 Australia and New Zealand 680,346 m3 per sec compare
  2. 27 Australia 639,772 m3 per sec compare
  3. 28 Angola 612,917 m3 per sec compare
  4. 29 Melanesia 483,512 m3 per sec compare
  5. 30 Papua New Guinea 477,144 m3 per sec compare
  6. 31 Cambodia 475,190 m3 per sec compare
  7. 32 Kazakhstan 428,986 m3 per sec compare

See the full ranking of 256 places β†’

More development goals data for Southern Africa

All data for Southern Africa β†’

Frequently asked questions

What is river flow maximum in Southern Africa?
River flow maximum in Southern Africa was 552,498 m3 per sec in 2024, according to United Nations Statistics Division, SDG Global Database.
What is the highest river flow maximum recorded in Southern Africa?
The highest recorded value was 552,498 m3 per sec in 2024.
What is the lowest river flow maximum recorded in Southern Africa?
The lowest recorded value was 201,947 m3 per sec in 2006.
How does Southern Africa rank for river flow maximum?
Southern Africa ranks 29th out of 39 groups with data for 2024.
Is river flow maximum rising or falling in Southern Africa?
Over the last ten years it is up 66.5%. The long-run trend across the full record is rising.
Where does this Southern Africa data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of River flow maximum (m3/s). Statizoid updates them automatically from the source API.

Download this data

CSV Β· JSON β€” 20 observations, free to reuse under UN SDG Global Database (open, attribution requested).

Share, cite or embed this page

Cite this page

River flow maximum in Southern Africa. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/stat/river-flow-maximum-m3-s/southern-africa/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under UN SDG Global Database (open, attribution requested); please keep the attribution.

<a href="https://development-goals.statizoid.com/stat/river-flow-maximum-m3-s/southern-africa/">River flow maximum in Southern Africa</a> β€” Statizoid

About this data

Indicator
River flow maximum (m3/s)
Unit
m3 per sec
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
256 places, 5,120 data points, 2005–2024
Last refreshed