Historical exposure to drought — Land soil moisture anomaly in Singapore
Singapore: Historical exposure to drought — Land soil moisture anomaly was -1.71 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Singapore, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
The most recent figure for historical exposure to drought — land soil moisture anomaly in Singapore is -1.71 Percentage change, measured in 2025.
The figure is up 46.1% on the previous year and up 73.0% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Singapore peaked at 21.03 Percentage change in 1954 and was at its lowest, -6.79 Percentage change, in 1982.
That places Singapore 73rd out of 191 countries with data for 2025, putting it in the middle of the range.
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 Singapore, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | 17.24 Percentage change | — |
| 1951 | 0.3932 Percentage change | -97.7% |
| 1952 | 11.97 Percentage change | +2945.0% |
| 1953 | 3.71 Percentage change | -69.0% |
| 1954 | 21.03 Percentage change | +466.6% |
| 1955 | 12.93 Percentage change | -38.5% |
| 1956 | 13.91 Percentage change | +7.5% |
| 1957 | 14.5 Percentage change | +4.3% |
| 1958 | 12.23 Percentage change | -15.6% |
| 1959 | 13.23 Percentage change | +8.1% |
| 1960 | 10.23 Percentage change | -22.7% |
| 1961 | -1.4 Percentage change | -113.7% |
| 1962 | 7.79 Percentage change | -657.6% |
| 1963 | 2.68 Percentage change | -65.6% |
| 1964 | 14.59 Percentage change | +444.1% |
| 1965 | 7.1 Percentage change | -51.3% |
| 1966 | 18.8 Percentage change | +164.8% |
| 1967 | 12.05 Percentage change | -35.9% |
| 1968 | 11.02 Percentage change | -8.5% |
| 1969 | 13.2 Percentage change | +19.8% |
| 1970 | 12.54 Percentage change | -5.0% |
| 1971 | 9.38 Percentage change | -25.2% |
| 1972 | 3.89 Percentage change | -58.6% |
| 1973 | 13.6 Percentage change | +249.9% |
| 1974 | 8.38 Percentage change | -38.4% |
| 1975 | 12.42 Percentage change | +48.2% |
| 1976 | 0.0838 Percentage change | -99.3% |
| 1977 | 6.85 Percentage change | +8072.7% |
| 1978 | 11.55 Percentage change | +68.6% |
| 1979 | 11.88 Percentage change | +2.8% |
| 1980 | 7.66 Percentage change | -35.5% |
| 1981 | -3.52 Percentage change | -145.9% |
| 1982 | -6.79 Percentage change | +92.8% |
| 1983 | -6.01 Percentage change | -11.4% |
| 1984 | 6.07 Percentage change | -201.0% |
| 1985 | 1.11 Percentage change | -81.7% |
| 1986 | 1.07 Percentage change | -4.0% |
| 1987 | -1.45 Percentage change | -235.6% |
| 1988 | 2.7 Percentage change | -286.5% |
| 1989 | 0.2453 Percentage change | -90.9% |
| 1990 | -2.5 Percentage change | -1118.8% |
| 1991 | 0.0033 Percentage change | -100.1% |
| 1992 | 2.34 Percentage change | +70559.9% |
| 1993 | 1.64 Percentage change | -29.7% |
| 1994 | -6.03 Percentage change | -467.5% |
| 1995 | 3.21 Percentage change | -153.3% |
| 1996 | 1.36 Percentage change | -57.7% |
| 1997 | -5.93 Percentage change | -535.9% |
| 1998 | 2.05 Percentage change | -134.5% |
| 1999 | 4.04 Percentage change | +97.2% |
| 2000 | 2.94 Percentage change | -27.0% |
| 2001 | 4.05 Percentage change | +37.6% |
| 2002 | 1.87 Percentage change | -53.7% |
| 2003 | -0.4906 Percentage change | -126.2% |
| 2004 | -3.18 Percentage change | +549.1% |
| 2005 | -2.02 Percentage change | -36.6% |
| 2006 | -1.44 Percentage change | -28.6% |
| 2007 | 0.2795 Percentage change | -119.4% |
| 2008 | 1.17 Percentage change | +317.8% |
| 2009 | 0.2459 Percentage change | -78.9% |
| 2010 | 2.97 Percentage change | +1107.1% |
| 2011 | -0.6228 Percentage change | -121.0% |
| 2012 | 1.78 Percentage change | -385.1% |
| 2013 | 2.1 Percentage change | +18.1% |
| 2014 | -5.56 Percentage change | -365.2% |
| 2015 | -6.35 Percentage change | +14.3% |
| 2016 | 2.02 Percentage change | -131.8% |
| 2017 | 3.07 Percentage change | +52.3% |
| 2018 | 1.12 Percentage change | -63.5% |
| 2019 | -1.93 Percentage change | -272.1% |
| 2020 | -1.84 Percentage change | -4.8% |
| 2021 | -4.42 Percentage change | +140.0% |
| 2022 | -0.5049 Percentage change | -88.6% |
| 2023 | 2.72 Percentage change | -639.2% |
| 2024 | -3.18 Percentage change | -216.8% |
| 2025 | -1.71 Percentage change | -46.1% |
Singapore compared with similar countries
- Singapore's -1.71 Percentage change is above the median for high income countries, which is -1.98 Percentage change, 87% of the median. (65 countries reporting)
- Singapore's -1.71 Percentage change is below the median for East Asia & Pacific, which is 0.1661 Percentage change. (24 countries reporting)
Biggest year-on-year movements
Years where Historical exposure to drought — Land soil moisture anomaly in Singapore changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1992 | +70559.9% | 0.0033 Percentage change | 2.34 Percentage change |
| 1977 | +8072.7% | 0.0838 Percentage change | 6.85 Percentage change |
| 1952 | +2945.0% | 0.3932 Percentage change | 11.97 Percentage change |
| 1990 | -1118.8% | 0.2453 Percentage change | -2.5 Percentage change |
| 2010 | +1107.1% | 0.2459 Percentage change | 2.97 Percentage change |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 12.12 Percentage change | 0.3932 Percentage change | 21.03 Percentage change | 10 |
| 1960s | 9.61 Percentage change | -1.4 Percentage change | 18.8 Percentage change | 10 |
| 1970s | 9.06 Percentage change | 0.0838 Percentage change | 13.6 Percentage change | 10 |
| 1980s | 0.1097 Percentage change | -6.79 Percentage change | 7.66 Percentage change | 10 |
| 1990s | 0.0173 Percentage change | -6.03 Percentage change | 4.04 Percentage change | 10 |
| 2000s | 0.3426 Percentage change | -3.18 Percentage change | 4.05 Percentage change | 10 |
| 2010s | -0.1415 Percentage change | -6.35 Percentage change | 3.07 Percentage change | 10 |
| 2020s | -1.49 Percentage change | -4.42 Percentage change | 2.72 Percentage change | 6 |
Countries ranked near Singapore
More environment data for Singapore
- Historical exposure to drought — Cropland soil moisture anomaly -0.9965 Percentage change (2025)
- Standard Deviation, annual growth rate 42.94 % change on previous year (1990)
- Standard Deviation 0.253 °C (1990)
- Temperature change 0.647 °C (1990)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 5.11 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate -5.19 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Singapore?
- Historical exposure to drought — land soil moisture anomaly in Singapore was -1.71 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 Singapore?
- The highest recorded value was 21.03 Percentage change in 1954.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Singapore?
- The lowest recorded value was -6.79 Percentage change in 1982.
- How does Singapore rank for historical exposure to drought — land soil moisture anomaly?
- Singapore ranks 73rd out of 191 countries with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Singapore?
- Over the last ten years it is up 73.0%. The long-run trend across the full record is volatile.
- Where does this Singapore 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