Historical exposure to drought — Land soil moisture anomaly in Rio Grande do Norte
Rio Grande do Norte: Historical exposure to drought — Land soil moisture anomaly was -10.54 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Rio Grande do Norte, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
Rio Grande do Norte recorded -10.54 Percentage change for historical exposure to drought — land soil moisture anomaly in 2025.
The figure is down 223.7% on the previous year and up 13.2% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Rio Grande do Norte peaked at 45.71 Percentage change in 1986 and was at its lowest, -27.45 Percentage change, in 2012.
Rio Grande do Norte ranks 59th of 72 groups on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Historical exposure to drought — Land soil moisture anomaly in Rio Grande do Norte, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | -2.47 Percentage change | — |
| 1951 | -23.72 Percentage change | +860.0% |
| 1952 | -17.85 Percentage change | -24.8% |
| 1953 | -18.25 Percentage change | +2.3% |
| 1954 | -5.7 Percentage change | -68.8% |
| 1955 | -3.15 Percentage change | -44.7% |
| 1956 | -14.03 Percentage change | +344.9% |
| 1957 | -2.76 Percentage change | -80.3% |
| 1958 | -24.9 Percentage change | +800.8% |
| 1959 | -4.68 Percentage change | -81.2% |
| 1960 | -5.71 Percentage change | +22.0% |
| 1961 | 17.29 Percentage change | -402.7% |
| 1962 | -24.35 Percentage change | -240.8% |
| 1963 | 7.12 Percentage change | -129.2% |
| 1964 | 32.46 Percentage change | +355.8% |
| 1965 | 1.9 Percentage change | -94.1% |
| 1966 | -14.53 Percentage change | -864.2% |
| 1967 | 11.32 Percentage change | -177.9% |
| 1968 | 14.79 Percentage change | +30.6% |
| 1969 | -7.45 Percentage change | -150.4% |
| 1970 | -0.2116 Percentage change | -97.2% |
| 1971 | 20.84 Percentage change | -9949.9% |
| 1972 | -9.76 Percentage change | -146.8% |
| 1973 | 27.57 Percentage change | -382.3% |
| 1974 | 43.91 Percentage change | +59.3% |
| 1975 | 13.61 Percentage change | -69.0% |
| 1976 | -1.25 Percentage change | -109.2% |
| 1977 | 23.91 Percentage change | -2016.9% |
| 1978 | 2.31 Percentage change | -90.4% |
| 1979 | -14.51 Percentage change | -729.0% |
| 1980 | -13.43 Percentage change | -7.4% |
| 1981 | -15.01 Percentage change | +11.8% |
| 1982 | -13.71 Percentage change | -8.7% |
| 1983 | -20.54 Percentage change | +49.7% |
| 1984 | -0.1541 Percentage change | -99.2% |
| 1985 | 39.85 Percentage change | -25963.0% |
| 1986 | 45.71 Percentage change | +14.7% |
| 1987 | -9.36 Percentage change | -120.5% |
| 1988 | 3.26 Percentage change | -134.8% |
| 1989 | 10.47 Percentage change | +221.4% |
| 1990 | -2.74 Percentage change | -126.1% |
| 1991 | 0.7811 Percentage change | -128.5% |
| 1992 | -1.31 Percentage change | -268.0% |
| 1993 | -25.75 Percentage change | +1862.1% |
| 1994 | 1.46 Percentage change | -105.7% |
| 1995 | 20.49 Percentage change | +1303.7% |
| 1996 | -3.18 Percentage change | -115.5% |
| 1997 | -14.38 Percentage change | +352.4% |
| 1998 | -26.75 Percentage change | +85.9% |
| 1999 | -15.56 Percentage change | -41.8% |
| 2000 | 20.66 Percentage change | -232.8% |
| 2001 | -12.95 Percentage change | -162.7% |
| 2002 | -9.93 Percentage change | -23.3% |
| 2003 | 12.27 Percentage change | -223.5% |
| 2004 | 10.12 Percentage change | -17.5% |
| 2005 | -11.54 Percentage change | -214.0% |
| 2006 | -2.49 Percentage change | -78.5% |
| 2007 | -5.48 Percentage change | +120.5% |
| 2008 | 19.53 Percentage change | -456.3% |
| 2009 | 25.38 Percentage change | +30.0% |
| 2010 | -19.14 Percentage change | -175.4% |
| 2011 | 22.08 Percentage change | -215.4% |
| 2012 | -27.45 Percentage change | -224.3% |
| 2013 | -22.97 Percentage change | -16.3% |
| 2014 | -4.27 Percentage change | -81.4% |
| 2015 | -12.13 Percentage change | +184.2% |
| 2016 | -6.54 Percentage change | -46.1% |
| 2017 | 18.7 Percentage change | -385.8% |
| 2018 | 0.7136 Percentage change | -96.2% |
| 2019 | 7.02 Percentage change | +884.4% |
| 2020 | 17.59 Percentage change | +150.4% |
| 2021 | -11.87 Percentage change | -167.5% |
| 2022 | 15.89 Percentage change | -233.9% |
| 2023 | -1.79 Percentage change | -111.3% |
| 2024 | 8.52 Percentage change | -575.8% |
| 2025 | -10.54 Percentage change | -223.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -11.75 Percentage change | -24.9 Percentage change | -2.47 Percentage change | 10 |
| 1960s | 3.28 Percentage change | -24.35 Percentage change | 32.46 Percentage change | 10 |
| 1970s | 10.64 Percentage change | -14.51 Percentage change | 43.91 Percentage change | 10 |
| 1980s | 2.71 Percentage change | -20.54 Percentage change | 45.71 Percentage change | 10 |
| 1990s | -6.69 Percentage change | -26.75 Percentage change | 20.49 Percentage change | 10 |
| 2000s | 4.56 Percentage change | -12.95 Percentage change | 25.38 Percentage change | 10 |
| 2010s | -4.4 Percentage change | -27.45 Percentage change | 22.08 Percentage change | 10 |
| 2020s | 2.97 Percentage change | -11.87 Percentage change | 17.59 Percentage change | 6 |
Countries ranked near Rio Grande do Norte
- 56 Belarus -0.1734 Percentage change compare
- 57 New Zealand -0.2131 Percentage change compare
- 58 Luxembourg -0.2585 Percentage change compare
- 59 Switzerland -0.2925 Percentage change compare
- 60 Puerto Rico -0.4091 Percentage change compare
- 61 Portugal -0.6043 Percentage change compare
- 62 Honduras -0.6894 Percentage change compare
More environment data for Rio Grande do Norte
- Historical exposure to drought — Cropland soil moisture anomaly -9.89 Percentage change (2025)
- Exposure to drought — Cropland soil moisture anomaly 2.72 Percentage change (2024)
- Exposure to drought — Land soil moisture anomaly 6.13 Percentage change (2024)
- River flooding exposure — Cropland share exposed to river flooding 2.67 Percentage of agricultural land area (2022)
- Land cover and land cover change — Grassland 6,215 Square kilometres (2022)
- Land cover and land cover change — Loss of cropland 566.58 Square kilometres (2022)
- Land cover and land cover change — Gain of artificial surfaces 176.71 Square kilometres (2022)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Rio Grande do Norte?
- Historical exposure to drought — land soil moisture anomaly in Rio Grande do Norte was -10.54 Percentage change in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest historical exposure to drought — land soil moisture anomaly recorded in Rio Grande do Norte?
- The highest recorded value was 45.71 Percentage change in 1986.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Rio Grande do Norte?
- The lowest recorded value was -27.45 Percentage change in 2012.
- How does Rio Grande do Norte rank for historical exposure to drought — land soil moisture anomaly?
- Rio Grande do Norte ranks 59th out of 72 groups with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Rio Grande do Norte?
- Over the last ten years it is up 13.2%. 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 Historical exposure to drought — Land soil moisture anomaly. Statizoid updates them automatically from the source API.
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About this data
The dataset provides annual anomalies in land and cropland soil moisture content of the top soil layer (0 to 7 cm) compared to the reference period 1981-2010. Exposure indicators to drought have been prepared by the Organisation for Economic Co-operation and Development (OECD). Please see the working paper for a more complete description of the methods. The datasets span the period 1981-2024 and is the result of the use of a variety of geospatial data sources, including the ERA5-Land averaged monthly data of volumetric soil moisture and ESA CCI land cover data. Average anomalies have been calculated for both land and cropland exposure to drought. 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 Change Initiative land cover data and Copernicus Climate Data Store monthly soil moisture data based on the ERA5-Land reanalysis dataset. Contact: ENV.Stat@oecd.org