Norway vs Tanzania, United Republic of: Exposure to extreme precipitation — Annual precipitation change

Norway
49.21 Millimetres per year
in 2023
Tanzania, United Republic of
52.22 Millimetres per year
in 2023
Norway rank
75th
Tanzania, United Republic of rank
73rd

Exposure to extreme precipitation — Annual precipitation change over time

  • Norway
  • Tanzania, United Republic of
-400-2000200400197920012023

How they compare

Tanzania, United Republic of currently reports 52.22 Millimetres per year against 49.21 Millimetres per year in Norway, a difference of 3.01 Millimetres per year.

That makes Tanzania, United Republic of's figure about 1.1 times Norway's.

The two have swapped places 20 times across 45 shared years of data; in 1979 it was Tanzania, United Republic of ahead.

Norway ranks 75th and Tanzania, United Republic of ranks 73rd of 222 countries.

Across the 6 decades both report, Norway averaged higher in 4 and Tanzania, United Republic of in 2.

Head to head by decade

Decade Norway Tanzania, United Republic of Difference Ahead
1970s -70.95 Millimetres per year 297.55 Millimetres per year 368.5 Millimetres per year Tanzania, United Republic of
1980s -15.71 Millimetres per year 139.15 Millimetres per year 154.86 Millimetres per year Tanzania, United Republic of
1990s 4.35 Millimetres per year -17.95 Millimetres per year 22.3 Millimetres per year Norway
2000s 7.67 Millimetres per year -103.56 Millimetres per year 111.23 Millimetres per year Norway
2010s 47.74 Millimetres per year -1.35 Millimetres per year 49.09 Millimetres per year Norway
2020s 109.18 Millimetres per year 10.13 Millimetres per year 99.06 Millimetres per year Norway

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exposure to extreme precipitation — annual precipitation change, Norway or Tanzania, United Republic of?
Tanzania, United Republic of, at 52.22 Millimetres per year against 49.21 Millimetres per year in Norway as of 2023.
What is the difference in exposure to extreme precipitation — annual precipitation change between Norway and Tanzania, United Republic of?
3.01 Millimetres per year, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Norway and Tanzania, United Republic of?
45 years are reported by both, from 1979 to 2023.
How do Norway and Tanzania, United Republic of rank globally for exposure to extreme precipitation — annual precipitation change?
Norway ranks 75th and Tanzania, United Republic of ranks 73rd of 222 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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Norway vs Tanzania, United Republic of: Exposure to extreme precipitation — Annual precipitation change. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/exposure-to-extreme-precipitation-annual-precipitation-change/norway/tanzania/

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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