Historical exposure to drought — Cropland soil moisture anomaly in Huntsville-Decatur, AL
Huntsville-Decatur, AL: Historical exposure to drought — Cropland soil moisture anomaly was -0.8194 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Cropland soil moisture anomaly in Huntsville-Decatur, AL, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
Huntsville-Decatur, AL recorded -0.8194 Percentage change for historical exposure to drought — cropland soil moisture anomaly in 2025.
Compared with earlier readings it is down 533.2% on the previous year and down 115.8% over ten years.
Over the whole period, historical exposure to drought — cropland soil moisture anomaly in Huntsville-Decatur, AL peaked at 7.77 Percentage change in 1997 and was at its lowest, -11.1 Percentage change, in 1956.
That places Huntsville-Decatur, AL 1037th out of 2960 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 — Cropland soil moisture anomaly in Huntsville-Decatur, AL, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | 5.4 Percentage change | — |
| 1951 | -1.31 Percentage change | -124.3% |
| 1952 | -4.21 Percentage change | +220.9% |
| 1953 | -6.6 Percentage change | +57.0% |
| 1954 | -10.97 Percentage change | +66.2% |
| 1955 | -4.61 Percentage change | -58.0% |
| 1956 | -11.1 Percentage change | +140.9% |
| 1957 | -0.4748 Percentage change | -95.7% |
| 1958 | -0.8923 Percentage change | +87.9% |
| 1959 | 1.38 Percentage change | -255.1% |
| 1960 | 0.2889 Percentage change | -79.1% |
| 1961 | -6.73 Percentage change | -2428.5% |
| 1962 | -4.84 Percentage change | -28.0% |
| 1963 | 0.2523 Percentage change | -105.2% |
| 1964 | 0.7657 Percentage change | +203.5% |
| 1965 | -4.54 Percentage change | -693.2% |
| 1966 | -4.11 Percentage change | -9.5% |
| 1967 | 4.16 Percentage change | -201.1% |
| 1968 | -6.45 Percentage change | -255.3% |
| 1969 | -5.89 Percentage change | -8.8% |
| 1970 | -2.6 Percentage change | -55.8% |
| 1971 | -0.5135 Percentage change | -80.3% |
| 1972 | 0.5366 Percentage change | -204.5% |
| 1973 | 2.97 Percentage change | +453.2% |
| 1974 | 0.8304 Percentage change | -72.0% |
| 1975 | 4.19 Percentage change | +404.0% |
| 1976 | 2.42 Percentage change | -42.2% |
| 1977 | 1.6 Percentage change | -33.7% |
| 1978 | -2.6 Percentage change | -261.7% |
| 1979 | 3.41 Percentage change | -231.4% |
| 1980 | 1.32 Percentage change | -61.2% |
| 1981 | -3.72 Percentage change | -380.8% |
| 1982 | 6.13 Percentage change | -264.8% |
| 1983 | -3.12 Percentage change | -150.8% |
| 1984 | 0.6746 Percentage change | -121.6% |
| 1985 | 4.24 Percentage change | +529.0% |
| 1986 | -4.13 Percentage change | -197.3% |
| 1987 | -6.37 Percentage change | +54.3% |
| 1988 | -3.98 Percentage change | -37.5% |
| 1989 | 6.55 Percentage change | -264.7% |
| 1990 | -7.99 Percentage change | -222.0% |
| 1991 | 0.5709 Percentage change | -107.1% |
| 1992 | 4.92 Percentage change | +761.2% |
| 1993 | 1.41 Percentage change | -71.3% |
| 1994 | 1.5 Percentage change | +6.4% |
| 1995 | 0.269 Percentage change | -82.1% |
| 1996 | 4.63 Percentage change | +1619.6% |
| 1997 | 7.77 Percentage change | +68.1% |
| 1998 | -6.06 Percentage change | -177.9% |
| 1999 | -2.91 Percentage change | -52.0% |
| 2000 | -6.27 Percentage change | +115.9% |
| 2001 | 3.11 Percentage change | -149.6% |
| 2002 | 2.68 Percentage change | -13.8% |
| 2003 | 4.14 Percentage change | +54.4% |
| 2004 | 6.43 Percentage change | +55.3% |
| 2005 | 0.3097 Percentage change | -95.2% |
| 2006 | -2.06 Percentage change | -766.3% |
| 2007 | -11.01 Percentage change | +433.6% |
| 2008 | 1.72 Percentage change | -115.7% |
| 2009 | 2.43 Percentage change | +41.2% |
| 2010 | -1.88 Percentage change | -177.1% |
| 2011 | -2.06 Percentage change | +9.7% |
| 2012 | -7.1 Percentage change | +244.8% |
| 2013 | 3.3 Percentage change | -146.5% |
| 2014 | -1.48 Percentage change | -144.8% |
| 2015 | 5.19 Percentage change | -450.9% |
| 2016 | -10.29 Percentage change | -298.1% |
| 2017 | 3.4 Percentage change | -133.0% |
| 2018 | 3.41 Percentage change | +0.4% |
| 2019 | -2.92 Percentage change | -185.6% |
| 2020 | 6.96 Percentage change | -338.6% |
| 2021 | 3 Percentage change | -56.9% |
| 2022 | -2.27 Percentage change | -175.5% |
| 2023 | -7.35 Percentage change | +224.1% |
| 2024 | 0.1891 Percentage change | -102.6% |
| 2025 | -0.8194 Percentage change | -533.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -3.34 Percentage change | -11.1 Percentage change | 5.4 Percentage change | 10 |
| 1960s | -2.71 Percentage change | -6.73 Percentage change | 4.16 Percentage change | 10 |
| 1970s | 1.02 Percentage change | -2.6 Percentage change | 4.19 Percentage change | 10 |
| 1980s | -0.2385 Percentage change | -6.37 Percentage change | 6.55 Percentage change | 10 |
| 1990s | 0.4111 Percentage change | -7.99 Percentage change | 7.77 Percentage change | 10 |
| 2000s | 0.1475 Percentage change | -11.01 Percentage change | 6.43 Percentage change | 10 |
| 2010s | -1.04 Percentage change | -10.29 Percentage change | 5.19 Percentage change | 10 |
| 2020s | -0.0471 Percentage change | -7.35 Percentage change | 6.96 Percentage change | 6 |
More environment data for Huntsville-Decatur, AL
- Historical exposure to drought — Land soil moisture anomaly -0.5246 Percentage change (2025)
- River flooding exposure — Cropland share exposed to river flooding 5.7 Percentage of agricultural land area (2022)
Frequently asked questions
- What is historical exposure to drought — cropland soil moisture anomaly in Huntsville-Decatur, AL?
- Historical exposure to drought — cropland soil moisture anomaly in Huntsville-Decatur, AL was -0.8194 Percentage change in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest historical exposure to drought — cropland soil moisture anomaly recorded in Huntsville-Decatur, AL?
- The highest recorded value was 7.77 Percentage change in 1997.
- What is the lowest historical exposure to drought — cropland soil moisture anomaly recorded in Huntsville-Decatur, AL?
- The lowest recorded value was -11.1 Percentage change in 1956.
- How does Huntsville-Decatur, AL rank for historical exposure to drought — cropland soil moisture anomaly?
- Huntsville-Decatur, AL ranks 1037th out of 2960 regions with data for 2025.
- Is historical exposure to drought — cropland soil moisture anomaly rising or falling in Huntsville-Decatur, AL?
- Over the last ten years it is down 115.8%. The long-run trend across the full record is volatile.
- Where does this Huntsville-Decatur, AL data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Historical exposure to drought — Cropland 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