Exposure to drought — Land soil moisture anomaly in Aysén
Aysén: Exposure to drought — Land soil moisture anomaly was -0.7171 Percentage change in 2024. ◆ Volatile
Exposure to drought — Land soil moisture anomaly in Aysén, 1981–2024
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
In 2024, exposure to drought — land soil moisture anomaly in Aysén stood at -0.7171 Percentage change.
The figure is down 316.7% on the previous year and down 196.3% over ten years.
Over the whole period, exposure to drought — land soil moisture anomaly in Aysén peaked at 1.57 Percentage change in 2017 and was at its lowest, -2.34 Percentage change, in 2016.
That places Aysén 243rd out of 730 regions with data for 2024, putting it 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
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.0219 Percentage change | -1.63 Percentage change | 1.22 Percentage change | 9 |
| 1990s | 0.0077 Percentage change | -1.52 Percentage change | 1.4 Percentage change | 10 |
| 2000s | -0.1359 Percentage change | -2.09 Percentage change | 1.47 Percentage change | 10 |
| 2010s | 0.0688 Percentage change | -2.34 Percentage change | 1.57 Percentage change | 10 |
| 2020s | -0.7156 Percentage change | -1.52 Percentage change | -0.1721 Percentage change | 5 |
More environment data for Aysén
- Historical exposure to drought — Cropland soil moisture anomaly 0.078 Percentage change (2025)
- Historical exposure to drought — Land soil moisture anomaly 0.4615 Percentage change (2025)
- Exposure to drought — Cropland soil moisture anomaly -9.38 Percentage change (2024)
- River flooding exposure — Cropland share exposed to river flooding 0.9432 Percentage of agricultural land area (2022)
- Land cover and land cover change — Grassland 6,961 Square kilometres (2022)
- Land cover and land cover change — Loss of cropland 281.25 Square kilometres (2022)
- Land cover and land cover change — Gain of artificial surfaces 5.3 Square kilometres (2022)
Frequently asked questions
- What is exposure to drought — land soil moisture anomaly in Aysén?
- Exposure to drought — land soil moisture anomaly in Aysén was -0.7171 Percentage change in 2024, according to Organisation for Economic Co-operation and Development.
- What is the highest exposure to drought — land soil moisture anomaly recorded in Aysén?
- The highest recorded value was 1.57 Percentage change in 2017.
- What is the lowest exposure to drought — land soil moisture anomaly recorded in Aysén?
- The lowest recorded value was -2.34 Percentage change in 2016.
- How does Aysén rank for exposure to drought — land soil moisture anomaly?
- Aysén ranks 243rd out of 730 regions with data for 2024.
- Is exposure to drought — land soil moisture anomaly rising or falling in Aysén?
- Over the last ten years it is down 196.3%. The long-run trend across the full record is volatile.
- Where does this Aysén data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of 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 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 1981-2022 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 (ERA5). Contact: ENV.Stat@oecd.org Database documentation