River flow maximum in South Africa

South Africa: River flow maximum was 209,164 m3 per sec in 2024. β–² Rising

Latest (2024)
209,164 m3 per sec
Change on year
up 6.0%
Rank
36th
of 39 groups
All-time high
209,164 m3 per sec
in 2024
All-time low
68,554 m3 per sec
in 2020
Years of data
20
2005–2024

River flow maximum in South Africa, 2005–2024

50.0k100.0k150.0k200.0k2005201420242005: 127.8k m3 per sec2006: 69.3k m3 per sec2007: 81.3k m3 per sec2008: 74.8k m3 per sec2009: 81.0k m3 per sec2010: 84.4k m3 per sec2011: 94.9k m3 per sec2012: 94.0k m3 per sec2013: 94.5k m3 per sec2014: 93.0k m3 per sec2015: 115.2k m3 per sec2016: 103.0k m3 per sec2017: 77.5k m3 per sec2018: 95.7k m3 per sec2019: 96.9k m3 per sec2020: 68.6k m3 per sec2021: 74.6k m3 per sec2022: 141.7k m3 per sec2023: 197.3k m3 per sec2024: 209.2k m3 per sec

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

Analysis

In 2024, river flow maximum in South Africa stood at 209,164 m3 per sec. That is the highest value across all 20 years on record.

Compared with earlier readings it is up 6.0% on the previous year and up 125.0% over ten years.

Over the whole period, river flow maximum in South Africa peaked at 209,164 m3 per sec in 2024 and was at its lowest, 68,554 m3 per sec, in 2020.

That places South Africa 36th out of 39 groups with data for 2024, putting it in the bottom quarter.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 86,828 m3 per sec 69,335 m3 per sec 127,771 m3 per sec 5
2010s 94,916 m3 per sec 77,537 m3 per sec 115,246 m3 per sec 10
2020s 138,267 m3 per sec 68,554 m3 per sec 209,164 m3 per sec 5

Countries ranked near South Africa

  1. 33 Romania 423,683 m3 per sec compare
  2. 34 Viet Nam 418,242 m3 per sec compare
  3. 35 Mali 405,836 m3 per sec compare
  4. 36 Zimbabwe 371,372 m3 per sec compare
  5. 37 South Sudan 362,990 m3 per sec compare
  6. 38 Mexico 349,874 m3 per sec compare
  7. 39 United Republic of Tanzania 341,961 m3 per sec compare

See the full ranking of 256 places β†’

More development goals data for South Africa

All data for South Africa β†’

Frequently asked questions

What is river flow maximum in South Africa?
River flow maximum in South Africa was 209,164 m3 per sec in 2024, according to United Nations Statistics Division, SDG Global Database.
What is the highest river flow maximum recorded in South Africa?
The highest recorded value was 209,164 m3 per sec in 2024.
What is the lowest river flow maximum recorded in South Africa?
The lowest recorded value was 68,554 m3 per sec in 2020.
How does South Africa rank for river flow maximum?
South Africa ranks 36th out of 39 groups with data for 2024.
Is river flow maximum rising or falling in South Africa?
Over the last ten years it is up 125.0%. The long-run trend across the full record is rising.
Where does this South 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 South 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/south-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/south-africa/">River flow maximum in South 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