Annual precipitation, annual growth rate in South Africa

South Africa: Annual precipitation, annual growth rate was 61.93 % change on previous year in 2025. ◆ Volatile

Latest (2025)
61.93 % change on previous year
Change on year
up 399.4%
World rank
5th
of 192 countries
All-time high
77.49 % change on previous year
in 1955
All-time low
-38.1 % change on previous year
in 1949
Years of data
85
1941–2025

Annual precipitation, annual growth rate in South Africa, 1941–2025

-50-250255075194119832025

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

South Africa recorded 61.93 % change on previous year for annual precipitation, annual growth rate in 2025.

That represents a change of up 399.4% on the previous year and up 297.2% over ten years.

Over the whole period, annual precipitation, annual growth rate in South Africa peaked at 77.49 % change on previous year in 1955 and was at its lowest, -38.1 % change on previous year, in 1949.

That places South Africa 5th out of 192 countries with data for 2025, putting it in the top 10%.

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

Annual precipitation, annual growth rate in South Africa, year by year

Annual values for Annual precipitation, annual growth rate in South Africa, 1941 to 2025.
Year % change on previous year Change
1941 -10.51 % change on previous year
1942 42.86 % change on previous year -507.7%
1943 1.34 % change on previous year -96.9%
1944 12.7 % change on previous year +849.5%
1945 -20.92 % change on previous year -264.7%
1946 -4.27 % change on previous year -79.6%
1947 5.86 % change on previous year -237.1%
1948 6.98 % change on previous year +19.2%
1949 -38.1 % change on previous year -645.8%
1950 66.64 % change on previous year -274.9%
1951 -17.85 % change on previous year -126.8%
1952 14.15 % change on previous year -179.3%
1953 -21.02 % change on previous year -248.6%
1954 -32.83 % change on previous year +56.2%
1955 77.49 % change on previous year -336.0%
1956 -1.01 % change on previous year -101.3%
1957 13.89 % change on previous year -1470.5%
1958 -1.75 % change on previous year -112.6%
1959 -8.78 % change on previous year +401.5%
1960 5.26 % change on previous year -159.9%
1961 5.99 % change on previous year +14.0%
1962 -5.64 % change on previous year -194.1%
1963 11.98 % change on previous year -312.3%
1964 -24.49 % change on previous year -304.4%
1965 -19.21 % change on previous year -21.6%
1966 28.2 % change on previous year -246.8%
1967 21.36 % change on previous year -24.3%
1968 -27.97 % change on previous year -231.0%
1969 12.28 % change on previous year -143.9%
1970 3.59 % change on previous year -70.8%
1971 17.65 % change on previous year +391.4%
1972 -10.96 % change on previous year -162.1%
1973 14.4 % change on previous year -231.5%
1974 23.88 % change on previous year +65.8%
1975 -15.81 % change on previous year -166.2%
1976 14.04 % change on previous year -188.8%
1977 -13.31 % change on previous year -194.8%
1978 -18.62 % change on previous year +39.8%
1979 -0.8728 % change on previous year -95.3%
1980 -6.02 % change on previous year +590.1%
1981 27.32 % change on previous year -553.6%
1982 -21.87 % change on previous year -180.1%
1983 0.886 % change on previous year -104.1%
1984 -1.35 % change on previous year -252.1%
1985 30.59 % change on previous year -2370.0%
1986 -8.8 % change on previous year -128.8%
1987 10.08 % change on previous year -214.6%
1988 17.75 % change on previous year +76.0%
1989 -15.27 % change on previous year -186.1%
1990 -19.71 % change on previous year +29.1%
1991 22.82 % change on previous year -215.7%
1992 -36.89 % change on previous year -261.7%
1993 33.78 % change on previous year -191.6%
1994 -15.29 % change on previous year -145.3%
1995 33.99 % change on previous year -322.3%
1996 14.96 % change on previous year -56.0%
1997 -15.46 % change on previous year -203.4%
1998 -1.17 % change on previous year -92.4%
1999 -0.9154 % change on previous year -22.0%
2000 33.45 % change on previous year -3754.0%
2001 -9.18 % change on previous year -127.4%
2002 -25.03 % change on previous year +172.7%
2003 -15.53 % change on previous year -37.9%
2004 30.75 % change on previous year -297.9%
2005 -7.41 % change on previous year -124.1%
2006 35.43 % change on previous year -578.5%
2007 -33.86 % change on previous year -195.6%
2008 3.78 % change on previous year -111.2%
2009 15.13 % change on previous year +300.4%
2010 3.67 % change on previous year -75.7%
2011 10.3 % change on previous year +180.6%
2012 -14.33 % change on previous year -239.1%
2013 -11.4 % change on previous year -20.5%
2014 13.26 % change on previous year -216.3%
2015 -31.4 % change on previous year -336.9%
2016 23.57 % change on previous year -175.1%
2017 7.58 % change on previous year -67.8%
2018 -15.37 % change on previous year -302.8%
2019 -3.23 % change on previous year -79.0%
2020 30.99 % change on previous year -1058.5%
2021 20.31 % change on previous year -34.4%
2022 4.49 % change on previous year -77.9%
2023 -22.53 % change on previous year -601.4%
2024 -20.69 % change on previous year -8.2%
2025 61.93 % change on previous year -399.4%

Averages by decade

DecadeAverage LowestHighest Years
1940s -0.4524 % change on previous year -38.1 % change on previous year 42.86 % change on previous year 9
1950s 8.89 % change on previous year -32.83 % change on previous year 77.49 % change on previous year 10
1960s 0.7752 % change on previous year -27.97 % change on previous year 28.2 % change on previous year 10
1970s 1.4 % change on previous year -18.62 % change on previous year 23.88 % change on previous year 10
1980s 3.33 % change on previous year -21.87 % change on previous year 30.59 % change on previous year 10
1990s 1.61 % change on previous year -36.89 % change on previous year 33.99 % change on previous year 10
2000s 2.75 % change on previous year -33.86 % change on previous year 35.43 % change on previous year 10
2010s -1.74 % change on previous year -31.4 % change on previous year 23.57 % change on previous year 10
2020s 12.42 % change on previous year -22.53 % change on previous year 61.93 % change on previous year 6

Countries ranked near South Africa

  1. 2 Namibia 153.29 % change on previous year compare
  2. 3 Zimbabwe 122.78 % change on previous year compare
  3. 4 Lesotho 68.22 % change on previous year compare
  4. 6 Mozambique 53.49 % change on previous year compare
  5. 7 Jordan 47.22 % change on previous year compare
  6. 8 Zambia 40.84 % change on previous year compare

See the full ranking of 192 places →

More reference data data for South Africa

All data for South Africa →

Frequently asked questions

What is annual precipitation, annual growth rate in South Africa?
Annual precipitation, annual growth rate in South Africa was 61.93 % change on previous year in 2025, according to Statizoid (derived).
What is the highest annual precipitation, annual growth rate recorded in South Africa?
The highest recorded value was 77.49 % change on previous year in 1955.
What is the lowest annual precipitation, annual growth rate recorded in South Africa?
The lowest recorded value was -38.1 % change on previous year in 1949.
How does South Africa rank for annual precipitation, annual growth rate?
South Africa ranks 5th out of 192 countries with data for 2025.
Is annual precipitation, annual growth rate rising or falling in South Africa?
Over the last ten years it is up 297.2%. The long-run trend across the full record is volatile.
Where does this South Africa data come from?
The figures come from Statizoid (derived), published as part of Annual precipitation, annual growth rate. Statizoid updates them automatically from the source API.

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Annual precipitation, annual growth rate in South Africa. Statizoid, drawing on Statizoid (derived). Retrieved 09 September 2026, from https://reference.statizoid.com/stat/annual-precipitation-annual-growth-rate/south-africa/

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How this figure is calculated

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.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

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.