Namibia vs South Africa: Annual precipitation, annual growth rate

Namibia
153.29 % change on previous year
in 2025
South Africa
61.93 % change on previous year
in 2025
Namibia rank
2nd
South Africa rank
5th

Annual precipitation, annual growth rate over time

  • Namibia
  • South Africa
-1000100200300400194119832025

How they compare

Namibia currently reports 153.29 % change on previous year against 61.93 % change on previous year in South Africa, a difference of 91.36 % change on previous year.

That makes Namibia's figure about 2.5 times South Africa's.

The two have swapped places 59 times across 85 shared years of data; in 1941 it was South Africa ahead.

Namibia ranks 2nd and South Africa ranks 5th of 192 countries.

Across the 9 decades both report, Namibia averaged higher in 7 and South Africa in 2.

Head to head by decade

Decade Namibia South Africa Difference Ahead
1940s -3.02 % change on previous year -0.4524 % change on previous year 2.57 % change on previous year South Africa
1950s 57.84 % change on previous year 8.89 % change on previous year 48.95 % change on previous year Namibia
1960s 17 % change on previous year 0.7752 % change on previous year 16.23 % change on previous year Namibia
1970s 7.07 % change on previous year 1.4 % change on previous year 5.67 % change on previous year Namibia
1980s 2.53 % change on previous year 3.33 % change on previous year 0.799 % change on previous year South Africa
1990s 11.31 % change on previous year 1.61 % change on previous year 9.7 % change on previous year Namibia
2000s 13.88 % change on previous year 2.75 % change on previous year 11.13 % change on previous year Namibia
2010s 0.4902 % change on previous year -1.74 % change on previous year 2.23 % change on previous year Namibia
2020s 32.35 % change on previous year 12.42 % change on previous year 19.93 % change on previous year Namibia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual precipitation, annual growth rate, Namibia or South Africa?
Namibia, at 153.29 % change on previous year against 61.93 % change on previous year in South Africa as of 2025.
What is the difference in annual precipitation, annual growth rate between Namibia and South Africa?
91.36 % change on previous year, with Namibia ahead.
How many years of comparable data are there for Namibia and South Africa?
85 years are reported by both, from 1941 to 2025.
How do Namibia and South Africa rank globally for annual precipitation, annual growth rate?
Namibia ranks 2nd and South Africa ranks 5th of 192 countries.
Where does this data come from?
Statizoid (derived), published as Annual precipitation, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs South Africa: Annual precipitation, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://reference.statizoid.com/compare/annual-precipitation-annual-growth-rate/namibia/south-africa/

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About this data

Indicator
Annual precipitation, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
192 places, 16,318 data points, 1941–2025
Last refreshed

The year-on-year percentage change in Annual precipitation. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.