Namibia vs Sudan: Exposure to extreme precipitation — Annual precipitation change

Namibia
-134.38 Millimetres per year
in 2023
Sudan
-128.12 Millimetres per year
in 2023
Namibia rank
225th
Sudan rank
222nd

Exposure to extreme precipitation — Annual precipitation change over time

  • Namibia
  • Sudan
-1000100200300197920012023

How they compare

Sudan currently reports -128.12 Millimetres per year against -134.38 Millimetres per year in Namibia, a difference of 6.26 Millimetres per year.

The two have swapped places 22 times across 45 shared years of data; in 1979 it was Sudan ahead.

Namibia ranks 225th and Sudan ranks 222nd of 263 countries.

Across the 6 decades both report, Namibia averaged higher in 3 and Sudan in 3.

Head to head by decade

Decade Namibia Sudan Difference Ahead
1970s -3.71 Millimetres per year 106.66 Millimetres per year 110.37 Millimetres per year Sudan
1980s -33.29 Millimetres per year 15.79 Millimetres per year 49.08 Millimetres per year Sudan
1990s -18.46 Millimetres per year 17.44 Millimetres per year 35.91 Millimetres per year Sudan
2000s 36.62 Millimetres per year -24.88 Millimetres per year 61.51 Millimetres per year Namibia
2010s 13.82 Millimetres per year -40.72 Millimetres per year 54.55 Millimetres per year Namibia
2020s -1.46 Millimetres per year -84 Millimetres per year 82.54 Millimetres per year Namibia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exposure to extreme precipitation — annual precipitation change, Namibia or Sudan?
Sudan, at -128.12 Millimetres per year against -134.38 Millimetres per year in Namibia as of 2023.
What is the difference in exposure to extreme precipitation — annual precipitation change between Namibia and Sudan?
6.26 Millimetres per year, with Sudan ahead.
How many years of comparable data are there for Namibia and Sudan?
45 years are reported by both, from 1979 to 2023.
How do Namibia and Sudan rank globally for exposure to extreme precipitation — annual precipitation change?
Namibia ranks 225th and Sudan ranks 222nd of 263 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Exposure to extreme precipitation — Annual precipitation change. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Namibia vs Sudan: Exposure to extreme precipitation — Annual precipitation change. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://reference.statizoid.com/compare/exposure-to-extreme-precipitation-annual-precipitation-change/namibia/sudan/

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About this data

Indicator
Exposure to extreme precipitation — Annual precipitation change
Unit
Millimetres per year
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
979 places, 44,055 data points, 1979–2023
Last refreshed

The dataset provides a global assessment of changes in average precipitation by providing the precipitation anomaly and provides a global assessment of extreme precipitation through the use of two precipitation indices, i.e. very heavy precipitation days and frequency of extreme precipitation events. Exposure indicators to extreme precipitation have been prepared jointly by the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). Please see the working paper for a more complete description of the methods. The datasets span the period 1979-2022, depending on data availability and are the result of the use of a variety of geospatial data sources as referenced in the Working Paper. The dataset has a global coverage on a national level; on the sub-national TL2 level (i.e. large subnational regions) results are reported for all OECD countries as well as for Argentina, Brazil, China, India, Indonesia and South Africa. A number of aggregates are included: Euro area, European Union, Advanced economies, Emerging market economies, G7, G20, OECD, OECD Europe, OECD Asia Oceania, OECD Americas and the LAC region. Data source(s): Copernicus Climate Data Store precipitation data (ERA5) and Copernicus Climate Change Initiative land cover data. Contact: ENV.Stat@oecd.org Database documentation