Historical exposure to drought — Land soil moisture anomaly in Almeidas - CU
Almeidas - CU: Historical exposure to drought — Land soil moisture anomaly was 8.89 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Almeidas - CU, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
Almeidas - CU recorded 8.89 Percentage change for historical exposure to drought — land soil moisture anomaly in 2025. That is the highest value across all 76 years on record.
The figure is up 12,995.7% on the previous year and up 1,395.6% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Almeidas - CU peaked at 8.89 Percentage change in 2025 and was at its lowest, -12.32 Percentage change, in 1980.
That places Almeidas - CU 58th out of 3112 regions with data for 2025, putting it in the top 10%.
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 Almeidas - CU, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | 3.37 Percentage change | — |
| 1951 | 1.99 Percentage change | -41.0% |
| 1952 | 1.44 Percentage change | -27.6% |
| 1953 | -1.44 Percentage change | -200.3% |
| 1954 | -7.71 Percentage change | +434.0% |
| 1955 | 0.2008 Percentage change | -102.6% |
| 1956 | -2.19 Percentage change | -1189.3% |
| 1957 | -7.08 Percentage change | +223.5% |
| 1958 | -9.16 Percentage change | +29.4% |
| 1959 | -9.64 Percentage change | +5.3% |
| 1960 | -8.85 Percentage change | -8.2% |
| 1961 | -11.48 Percentage change | +29.7% |
| 1962 | -10.72 Percentage change | -6.6% |
| 1963 | -5.96 Percentage change | -44.4% |
| 1964 | -10.57 Percentage change | +77.3% |
| 1965 | -7.46 Percentage change | -29.5% |
| 1966 | -10.42 Percentage change | +39.7% |
| 1967 | -5.24 Percentage change | -49.7% |
| 1968 | 0.6339 Percentage change | -112.1% |
| 1969 | -3.27 Percentage change | -616.3% |
| 1970 | 1.6 Percentage change | -149.0% |
| 1971 | -0.1231 Percentage change | -107.7% |
| 1972 | 0.3022 Percentage change | -345.5% |
| 1973 | -4.87 Percentage change | -1710.9% |
| 1974 | 5.34 Percentage change | -209.8% |
| 1975 | 0.7986 Percentage change | -85.1% |
| 1976 | 1.86 Percentage change | +132.3% |
| 1977 | -4.29 Percentage change | -331.5% |
| 1978 | 0.2324 Percentage change | -105.4% |
| 1979 | -1.26 Percentage change | -642.8% |
| 1980 | -12.32 Percentage change | +876.8% |
| 1981 | 3.01 Percentage change | -124.4% |
| 1982 | 2.49 Percentage change | -17.4% |
| 1983 | -5.73 Percentage change | -330.2% |
| 1984 | -0.3897 Percentage change | -93.2% |
| 1985 | 4.02 Percentage change | -1131.0% |
| 1986 | 6.34 Percentage change | +57.9% |
| 1987 | -2.13 Percentage change | -133.5% |
| 1988 | 4.45 Percentage change | -309.1% |
| 1989 | 2.82 Percentage change | -36.5% |
| 1990 | -0.5408 Percentage change | -119.2% |
| 1991 | 2.19 Percentage change | -504.5% |
| 1992 | -1.44 Percentage change | -165.9% |
| 1993 | 1.62 Percentage change | -212.5% |
| 1994 | 3.08 Percentage change | +89.9% |
| 1995 | 1.58 Percentage change | -48.7% |
| 1996 | 1.16 Percentage change | -26.9% |
| 1997 | -0.6546 Percentage change | -156.6% |
| 1998 | -7.16 Percentage change | +994.4% |
| 1999 | 3.22 Percentage change | -145.0% |
| 2000 | 3.44 Percentage change | +6.7% |
| 2001 | -6.59 Percentage change | -291.8% |
| 2002 | -3.07 Percentage change | -53.3% |
| 2003 | -2.53 Percentage change | -17.7% |
| 2004 | -2.55 Percentage change | +0.6% |
| 2005 | -4.53 Percentage change | +77.8% |
| 2006 | -1.03 Percentage change | -77.1% |
| 2007 | -3.64 Percentage change | +251.8% |
| 2008 | 3.79 Percentage change | -204.2% |
| 2009 | 0.6724 Percentage change | -82.3% |
| 2010 | -1.89 Percentage change | -381.3% |
| 2011 | 4.36 Percentage change | -330.7% |
| 2012 | 3.12 Percentage change | -28.5% |
| 2013 | 0.9282 Percentage change | -70.2% |
| 2014 | 1.14 Percentage change | +23.0% |
| 2015 | -0.686 Percentage change | -160.1% |
| 2016 | 2.46 Percentage change | -459.3% |
| 2017 | 4.69 Percentage change | +90.4% |
| 2018 | 5.19 Percentage change | +10.7% |
| 2019 | 0.1523 Percentage change | -97.1% |
| 2020 | 7.84 Percentage change | +5046.6% |
| 2021 | 7.2 Percentage change | -8.2% |
| 2022 | 5.9 Percentage change | -18.0% |
| 2023 | -0.0836 Percentage change | -101.4% |
| 2024 | 0.0679 Percentage change | -181.2% |
| 2025 | 8.89 Percentage change | +12995.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -3.02 Percentage change | -9.64 Percentage change | 3.37 Percentage change | 10 |
| 1960s | -7.33 Percentage change | -11.48 Percentage change | 0.6339 Percentage change | 10 |
| 1970s | -0.0413 Percentage change | -4.87 Percentage change | 5.34 Percentage change | 10 |
| 1980s | 0.2561 Percentage change | -12.32 Percentage change | 6.34 Percentage change | 10 |
| 1990s | 0.3046 Percentage change | -7.16 Percentage change | 3.22 Percentage change | 10 |
| 2000s | -1.6 Percentage change | -6.59 Percentage change | 3.79 Percentage change | 10 |
| 2010s | 1.95 Percentage change | -1.89 Percentage change | 5.19 Percentage change | 10 |
| 2020s | 4.97 Percentage change | -0.0836 Percentage change | 8.89 Percentage change | 6 |
Countries ranked near Almeidas - CU
- 55 Myanmar -0.016 Percentage change compare
- 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
More environment data for Almeidas - CU
- Historical exposure to drought — Cropland soil moisture anomaly 8.6 Percentage change (2025)
- River flooding exposure — Cropland share exposed to river flooding 0 Percentage of agricultural land area (2022)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Almeidas - CU?
- Historical exposure to drought — land soil moisture anomaly in Almeidas - CU was 8.89 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 Almeidas - CU?
- The highest recorded value was 8.89 Percentage change in 2025.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Almeidas - CU?
- The lowest recorded value was -12.32 Percentage change in 1980.
- How does Almeidas - CU rank for historical exposure to drought — land soil moisture anomaly?
- Almeidas - CU ranks 58th out of 3112 regions with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Almeidas - CU?
- Over the last ten years it is up 1,395.6%. The long-run trend across the full record is volatile.
- Where does this Almeidas - CU 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.
Download this data
CSV · JSON — 76 observations, free to reuse under OECD Terms and Conditions (attribution required).
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