Historical exposure to drought — Land soil moisture anomaly in Arunachal Pradesh
Arunachal Pradesh: Historical exposure to drought — Land soil moisture anomaly was -1.16 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Arunachal Pradesh, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
Arunachal Pradesh recorded -1.16 Percentage change for historical exposure to drought — land soil moisture anomaly in 2025.
That represents a change of down 75.3% on the previous year and up 64.4% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Arunachal Pradesh peaked at 7.17 Percentage change in 1977 and was at its lowest, -7.14 Percentage change, in 2023.
That places Arunachal Pradesh 1198th out of 3112 regions 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 Arunachal Pradesh, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | 2.37 Percentage change | — |
| 1951 | 4.1 Percentage change | +72.9% |
| 1952 | 3.44 Percentage change | -16.2% |
| 1953 | 3.98 Percentage change | +15.8% |
| 1954 | 0.5226 Percentage change | -86.9% |
| 1955 | 2.24 Percentage change | +329.4% |
| 1956 | -0.0419 Percentage change | -101.9% |
| 1957 | 4.21 Percentage change | -10152.4% |
| 1958 | 4.85 Percentage change | +15.0% |
| 1959 | 5.38 Percentage change | +10.9% |
| 1960 | -3.3 Percentage change | -161.4% |
| 1961 | 4.99 Percentage change | -251.0% |
| 1962 | 2.01 Percentage change | -59.7% |
| 1963 | -2.57 Percentage change | -227.8% |
| 1964 | 1.63 Percentage change | -163.7% |
| 1965 | 1.37 Percentage change | -16.3% |
| 1966 | -1.2 Percentage change | -187.6% |
| 1967 | 2.4 Percentage change | -300.4% |
| 1968 | 4.7 Percentage change | +96.0% |
| 1969 | -0.7711 Percentage change | -116.4% |
| 1970 | 4.5 Percentage change | -683.2% |
| 1971 | 4.14 Percentage change | -7.9% |
| 1972 | 4.86 Percentage change | +17.3% |
| 1973 | 5.68 Percentage change | +16.9% |
| 1974 | 4.9 Percentage change | -13.8% |
| 1975 | 1.99 Percentage change | -59.3% |
| 1976 | 2.89 Percentage change | +45.2% |
| 1977 | 7.17 Percentage change | +147.8% |
| 1978 | 1.23 Percentage change | -82.9% |
| 1979 | -0.7414 Percentage change | -160.3% |
| 1980 | 4.07 Percentage change | -648.4% |
| 1981 | -2.19 Percentage change | -153.9% |
| 1982 | -2.09 Percentage change | -4.7% |
| 1983 | 2.46 Percentage change | -217.7% |
| 1984 | -0.5235 Percentage change | -121.3% |
| 1985 | 1.82 Percentage change | -447.1% |
| 1986 | -1.02 Percentage change | -156.0% |
| 1987 | -2.77 Percentage change | +172.1% |
| 1988 | -0.6626 Percentage change | -76.1% |
| 1989 | 1.52 Percentage change | -329.2% |
| 1990 | 4.16 Percentage change | +173.7% |
| 1991 | 2.01 Percentage change | -51.7% |
| 1992 | 3.23 Percentage change | +60.7% |
| 1993 | -0.7079 Percentage change | -121.9% |
| 1994 | 0.085 Percentage change | -112.0% |
| 1995 | 1.21 Percentage change | +1325.6% |
| 1996 | 3.94 Percentage change | +225.1% |
| 1997 | -0.439 Percentage change | -111.1% |
| 1998 | 2.42 Percentage change | -651.2% |
| 1999 | -6.41 Percentage change | -365.0% |
| 2000 | -1.36 Percentage change | -78.8% |
| 2001 | -0.4422 Percentage change | -67.5% |
| 2002 | -0.1818 Percentage change | -58.9% |
| 2003 | 2.47 Percentage change | -1461.1% |
| 2004 | -0.5897 Percentage change | -123.8% |
| 2005 | 0.6358 Percentage change | -207.8% |
| 2006 | -5.84 Percentage change | -1018.5% |
| 2007 | -4.08 Percentage change | -30.2% |
| 2008 | 1.27 Percentage change | -131.0% |
| 2009 | -0.2021 Percentage change | -116.0% |
| 2010 | 2.29 Percentage change | -1230.9% |
| 2011 | -0.1619 Percentage change | -107.1% |
| 2012 | -2.17 Percentage change | +1242.9% |
| 2013 | -5.28 Percentage change | +142.8% |
| 2014 | -6.92 Percentage change | +31.1% |
| 2015 | -3.25 Percentage change | -53.1% |
| 2016 | -0.5691 Percentage change | -82.5% |
| 2017 | 1.08 Percentage change | -290.3% |
| 2018 | -3.13 Percentage change | -388.6% |
| 2019 | 2.83 Percentage change | -190.6% |
| 2020 | 1.07 Percentage change | -62.4% |
| 2021 | -6.41 Percentage change | -701.3% |
| 2022 | -0.3514 Percentage change | -94.5% |
| 2023 | -7.14 Percentage change | +1931.7% |
| 2024 | -0.6595 Percentage change | -90.8% |
| 2025 | -1.16 Percentage change | +75.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 3.11 Percentage change | -0.0419 Percentage change | 5.38 Percentage change | 10 |
| 1960s | 0.9261 Percentage change | -3.3 Percentage change | 4.99 Percentage change | 10 |
| 1970s | 3.66 Percentage change | -0.7414 Percentage change | 7.17 Percentage change | 10 |
| 1980s | 0.0609 Percentage change | -2.77 Percentage change | 4.07 Percentage change | 10 |
| 1990s | 0.9487 Percentage change | -6.41 Percentage change | 4.16 Percentage change | 10 |
| 2000s | -0.8315 Percentage change | -5.84 Percentage change | 2.47 Percentage change | 10 |
| 2010s | -1.53 Percentage change | -6.92 Percentage change | 2.83 Percentage change | 10 |
| 2020s | -2.44 Percentage change | -7.14 Percentage change | 1.07 Percentage change | 6 |
More environment data for Arunachal Pradesh
- Historical exposure to drought — Cropland soil moisture anomaly -1.34 Percentage change (2025)
- Exposure to drought — Cropland soil moisture anomaly -16.64 Percentage change (2024)
- Exposure to drought — Land soil moisture anomaly -3.23 Percentage change (2024)
- River flooding exposure — Cropland share exposed to river flooding 21.97 Percentage of agricultural land area (2022)
- Land cover and land cover change — Grassland 545.77 Square kilometres (2022)
- Land cover and land cover change — Loss of cropland 150.14 Square kilometres (2022)
- Land cover and land cover change — Gain of artificial surfaces 2 Square kilometres (2022)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Arunachal Pradesh?
- Historical exposure to drought — land soil moisture anomaly in Arunachal Pradesh was -1.16 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 Arunachal Pradesh?
- The highest recorded value was 7.17 Percentage change in 1977.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Arunachal Pradesh?
- The lowest recorded value was -7.14 Percentage change in 2023.
- How does Arunachal Pradesh rank for historical exposure to drought — land soil moisture anomaly?
- Arunachal Pradesh ranks 1198th out of 3112 regions with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Arunachal Pradesh?
- Over the last ten years it is up 64.4%. The long-run trend across the full record is volatile.
- Where does this Arunachal Pradesh 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