Natural disasters by decadal size in South Africa

South Africa: Natural disasters by decadal size was 10 in 2020. ◆ Volatile

Latest (2020)
10
World rank
9th
of 157 countries
All-time high
10
in 2020
All-time low
0
in 1950
Years of data
8
1950–2020

Natural disasters by decadal size in South Africa, 1950–2020

02468101950198520201950: 01960: 01970: 11980: 01990: 22000: 92010: 32020: 10

Source: Our World in Data.

Analysis

The most recent figure for natural disasters by decadal size in South Africa is 10, measured in 2020. That is the highest value across all 8 years on record.

Compared with earlier readings it is up 233.3% over ten years.

Over the whole period, natural disasters by decadal size in South Africa peaked at 10 in 2020 and was at its lowest, 0, in 1950.

That places South Africa 9th out of 157 countries with data for 2020, putting it in the top 10%.

Natural disasters by decadal size in South Africa, year by year

Annual values for Natural disasters by decadal size in South Africa, 1950 to 2020.
Year Value Change
1950 0 —
1960 0 —
1970 1 —
1980 0 -100.0%
1990 2 —
2000 9 +350.0%
2010 3 -66.7%
2020 10 +233.3%

South Africa compared with similar countries

  • South Africa's 10 is above the median for upper middle income countries, which is 2, 5.0× the median. (43 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 0 0 0 1
1960s 0 0 0 1
1970s 1 1 1 1
1980s 0 0 0 1
1990s 2 2 2 1
2000s 9 9 9 1
2010s 3 3 3 1
2020s 10 10 10 1

Countries ranked near South Africa

  1. 6 Italy 13 compare
  2. 7 Vietnam 12 compare
  3. 8 Japan 11 compare
  4. 9 Thailand 10 compare
  5. 11 Australia 9 compare
  6. 11 Spain 9 compare

See the full ranking of 157 places →

More reference data data for South Africa

All data for South Africa →

Frequently asked questions

What is natural disasters by decadal size in South Africa?
Natural disasters by decadal size in South Africa was 10 in 2020, according to Our World in Data.
What is the highest natural disasters by decadal size recorded in South Africa?
The highest recorded value was 10 in 2020.
What is the lowest natural disasters by decadal size recorded in South Africa?
The lowest recorded value was 0 in 1950.
How does South Africa rank for natural disasters by decadal size?
South Africa ranks 9th out of 157 countries with data for 2020.
Is natural disasters by decadal size rising or falling in South Africa?
Over the last ten years it is up 233.3%. The long-run trend across the full record is volatile.
Where does this South Africa data come from?
The figures come from Our World in Data, published as part of Natural disasters by decadal size. Statizoid updates them automatically from the source API.

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CSV · JSON — 8 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Natural disasters by decadal size in South Africa. Statizoid, drawing on Our World in Data. Retrieved 15 November 2026, from https://reference.statizoid.com/stat/natural-disasters-by-decadal-size/south-africa/

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<a href="https://reference.statizoid.com/stat/natural-disasters-by-decadal-size/south-africa/">Natural disasters by decadal size in South Africa</a> — Statizoid

About this data

Indicator
Natural disasters by decadal size
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
157 places, 1,278 data points, 1900–2020
Last refreshed