Natural disasters by decadal size in Iran

Iran: Natural disasters by decadal size was 6 in 2020. ◆ Volatile

Latest (2020)
6
World rank
22nd
of 157 countries
All-time high
12
in 2000
All-time low
0
in 1900
Years of data
13
1900–2020

Natural disasters by decadal size in Iran, 1900–2020

02.557.51012.51900196020201900: 01910: 01920: 01930: 01940: 01950: 01960: 01970: 21980: 41990: 62000: 122010: 92020: 6

Source: Our World in Data.

Analysis

Iran recorded 6 for natural disasters by decadal size in 2020.

That represents a change of down 33.3% over ten years.

Over the whole period, natural disasters by decadal size in Iran peaked at 12 in 2000 and was at its lowest, 0, in 1900.

That places Iran 22nd out of 157 countries with data for 2020, putting it in the top quarter.

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

Natural disasters by decadal size in Iran, year by year

Annual values for Natural disasters by decadal size in Iran, 1900 to 2020.
Year Value Change
1900 0 —
1910 0 —
1920 0 —
1930 0 —
1940 0 —
1950 0 —
1960 0 —
1970 2 —
1980 4 +100.0%
1990 6 +50.0%
2000 12 +100.0%
2010 9 -25.0%
2020 6 -33.3%

Iran compared with similar countries

  • Iran's 6 is above the median for upper middle income countries, which is 2, 3.0× the median. (43 countries reporting)
  • Iran's 6 is above the median for Middle East, North Africa, Afghanistan & Pakistan, which is 2, 3.0× the median. (15 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1900s 0 0 0 1
1910s 0 0 0 1
1920s 0 0 0 1
1930s 0 0 0 1
1940s 0 0 0 1
1950s 0 0 0 1
1960s 0 0 0 1
1970s 2 2 2 1
1980s 4 4 4 1
1990s 6 6 6 1
2000s 12 12 12 1
2010s 9 9 9 1
2020s 6 6 6 1

Countries ranked near Iran

  1. 22 Ecuador 6 compare
  2. 22 Greece 6 compare
  3. 25 Bulgaria 5 compare
  4. 25 Canada 5 compare
  5. 25 Chile 5 compare
  6. 25 El Salvador 5 compare
  7. 25 Haiti 5 compare
  8. 25 Hong Kong 5 compare
  9. 25 New Zealand 5 compare
  10. 25 Pakistan 5 compare
  11. 25 Poland 5 compare

See the full ranking of 157 places →

More reference data data for Iran

All data for Iran →

Frequently asked questions

What is natural disasters by decadal size in Iran?
Natural disasters by decadal size in Iran was 6 in 2020, according to Our World in Data.
What is the highest natural disasters by decadal size recorded in Iran?
The highest recorded value was 12 in 2000.
What is the lowest natural disasters by decadal size recorded in Iran?
The lowest recorded value was 0 in 1900.
How does Iran rank for natural disasters by decadal size?
Iran ranks 22nd out of 157 countries with data for 2020.
Is natural disasters by decadal size rising or falling in Iran?
Over the last ten years it is down 33.3%. The long-run trend across the full record is volatile.
Where does this Iran 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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Natural disasters by decadal size in Iran. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/natural-disasters-by-decadal-size/iran-islamic-rep/

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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