Exposure to extreme precipitation β€” Annual precipitation change in Rio Grande do Norte

Rio Grande do Norte: Exposure to extreme precipitation β€” Annual precipitation change was -33.58 Millimetres per year in 2023. β—† Volatile

Latest (2023)
-33.58 Millimetres per year
Change on year
down 120.0%
Rank
391st
of 698 groups
All-time high
770.46 Millimetres per year
in 1985
All-time low
-414.94 Millimetres per year
in 1993
Years of data
45
1979–2023

Exposure to extreme precipitation β€” Annual precipitation change in Rio Grande do Norte, 1979–2023

-500-25002505007501979200120231979: -284.2 Millimetres per year1980: -48.3 Millimetres per year1981: -134 Millimetres per year1982: -226.1 Millimetres per year1983: -293.5 Millimetres per year1984: 117.4 Millimetres per year1985: 770.5 Millimetres per year1986: 457.7 Millimetres per year1987: -130.5 Millimetres per year1988: 14.8 Millimetres per year1989: 344.8 Millimetres per year1990: -254.4 Millimetres per year1991: -37.9 Millimetres per year1992: -167.3 Millimetres per year1993: -414.9 Millimetres per year1994: 83.8 Millimetres per year1995: 111.1 Millimetres per year1996: 139.3 Millimetres per year1997: -211.1 Millimetres per year1998: -289 Millimetres per year1999: -157.6 Millimetres per year2000: 173.4 Millimetres per year2001: -196.4 Millimetres per year2002: -7.5 Millimetres per year2003: 4.4 Millimetres per year2004: 213.2 Millimetres per year2005: -197.3 Millimetres per year2006: -93 Millimetres per year2007: -164.7 Millimetres per year2008: 298 Millimetres per year2009: 426.2 Millimetres per year2010: -179.4 Millimetres per year2011: 321 Millimetres per year2012: -310.6 Millimetres per year2013: -260 Millimetres per year2014: -115.9 Millimetres per year2015: -157.1 Millimetres per year2016: -80.2 Millimetres per year2017: 70.1 Millimetres per year2018: 74.2 Millimetres per year2019: 130.8 Millimetres per year2020: 175.1 Millimetres per year2021: -160.2 Millimetres per year2022: 167.5 Millimetres per year2023: -33.6 Millimetres per year

Source: Organisation for Economic Co-operation and Development. Measured in Millimetres per year.

Analysis

In 2023, exposure to extreme precipitation β€” annual precipitation change in Rio Grande do Norte stood at -33.58 Millimetres per year.

That represents a change of down 120.0% on the previous year and up 87.1% over ten years.

Over the whole period, exposure to extreme precipitation β€” annual precipitation change in Rio Grande do Norte peaked at 770.46 Millimetres per year in 1985 and was at its lowest, -414.94 Millimetres per year, in 1993.

Rio Grande do Norte ranks 391st of 698 groups on this measure, in the middle of the range.

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

Averages by decade

DecadeAverage LowestHighest Years
1970s -284.16 Millimetres per year -284.16 Millimetres per year -284.16 Millimetres per year 1
1980s 87.3 Millimetres per year -293.47 Millimetres per year 770.46 Millimetres per year 10
1990s -119.8 Millimetres per year -414.94 Millimetres per year 139.29 Millimetres per year 10
2000s 45.61 Millimetres per year -197.29 Millimetres per year 426.17 Millimetres per year 10
2010s -50.71 Millimetres per year -310.57 Millimetres per year 320.98 Millimetres per year 10
2020s 37.21 Millimetres per year -160.18 Millimetres per year 175.06 Millimetres per year 4

More reference data data for Rio Grande do Norte

All data for Rio Grande do Norte β†’

Frequently asked questions

What is exposure to extreme precipitation β€” annual precipitation change in Rio Grande do Norte?
Exposure to extreme precipitation β€” annual precipitation change in Rio Grande do Norte was -33.58 Millimetres per year in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest exposure to extreme precipitation β€” annual precipitation change recorded in Rio Grande do Norte?
The highest recorded value was 770.46 Millimetres per year in 1985.
What is the lowest exposure to extreme precipitation β€” annual precipitation change recorded in Rio Grande do Norte?
The lowest recorded value was -414.94 Millimetres per year in 1993.
How does Rio Grande do Norte rank for exposure to extreme precipitation β€” annual precipitation change?
Rio Grande do Norte ranks 391st out of 698 groups with data for 2023.
Is exposure to extreme precipitation β€” annual precipitation change rising or falling in Rio Grande do Norte?
Over the last ten years it is up 87.1%. The long-run trend across the full record is volatile.
Where does this Rio Grande do Norte data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Exposure to extreme precipitation β€” Annual precipitation change. Statizoid updates them automatically from the source API.

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Exposure to extreme precipitation β€” Annual precipitation change in Rio Grande do Norte. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://reference.statizoid.com/stat/exposure-to-extreme-precipitation-annual-precipitation-change/rio-grande-do-norte/

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About this data

Indicator
Exposure to extreme precipitation β€” 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