Historical exposure to drought — Land soil moisture anomaly in Jena, Kreisfreie Stadt
Jena, Kreisfreie Stadt: Historical exposure to drought — Land soil moisture anomaly was -3.91 Percentage change in 2025. ◆ Volatile
Historical exposure to drought — Land soil moisture anomaly in Jena, Kreisfreie Stadt, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Percentage change.
Analysis
Jena, Kreisfreie Stadt recorded -3.91 Percentage change for historical exposure to drought — land soil moisture anomaly in 2025.
Compared with earlier readings it is down 175.3% on the previous year and down 13.7% over ten years.
Over the whole period, historical exposure to drought — land soil moisture anomaly in Jena, Kreisfreie Stadt peaked at 9.49 Percentage change in 1970 and was at its lowest, -16.19 Percentage change, in 2018.
That places Jena, Kreisfreie Stadt 1985th 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 Jena, Kreisfreie Stadt, year by year
| Year | Percentage change | Change |
|---|---|---|
| 1950 | -9.04 Percentage change | — |
| 1951 | -2.18 Percentage change | -75.9% |
| 1952 | -1.5 Percentage change | -31.3% |
| 1953 | -6.04 Percentage change | +302.5% |
| 1954 | 1.35 Percentage change | -122.4% |
| 1955 | 3.08 Percentage change | +127.1% |
| 1956 | 6.05 Percentage change | +96.6% |
| 1957 | -0.1791 Percentage change | -103.0% |
| 1958 | 2.58 Percentage change | -1543.0% |
| 1959 | -11.95 Percentage change | -562.4% |
| 1960 | -0.1104 Percentage change | -99.1% |
| 1961 | -0.1302 Percentage change | +17.9% |
| 1962 | -3.46 Percentage change | +2554.2% |
| 1963 | 1.66 Percentage change | -148.0% |
| 1964 | -2.38 Percentage change | -243.8% |
| 1965 | 5.57 Percentage change | -334.0% |
| 1966 | 8.15 Percentage change | +46.2% |
| 1967 | 3.29 Percentage change | -59.7% |
| 1968 | 3.38 Percentage change | +2.7% |
| 1969 | 4.87 Percentage change | +44.2% |
| 1970 | 9.49 Percentage change | +94.9% |
| 1971 | 2.07 Percentage change | -78.2% |
| 1972 | 7.2 Percentage change | +247.2% |
| 1973 | -0.2057 Percentage change | -102.9% |
| 1974 | 7.24 Percentage change | -3618.3% |
| 1975 | 1.03 Percentage change | -85.7% |
| 1976 | -4.63 Percentage change | -548.5% |
| 1977 | 6.42 Percentage change | -238.8% |
| 1978 | 1.28 Percentage change | -80.1% |
| 1979 | 0.9969 Percentage change | -22.2% |
| 1980 | 8.33 Percentage change | +735.2% |
| 1981 | 8.3 Percentage change | -0.3% |
| 1982 | -9.95 Percentage change | -220.0% |
| 1983 | -7.5 Percentage change | -24.7% |
| 1984 | 5.61 Percentage change | -174.8% |
| 1985 | -1.18 Percentage change | -121.0% |
| 1986 | 4.78 Percentage change | -506.2% |
| 1987 | 6.34 Percentage change | +32.7% |
| 1988 | -1.87 Percentage change | -129.5% |
| 1989 | -1.09 Percentage change | -41.8% |
| 1990 | -2.18 Percentage change | +100.4% |
| 1991 | -8.14 Percentage change | +273.6% |
| 1992 | -3.65 Percentage change | -55.2% |
| 1993 | -2.13 Percentage change | -41.7% |
| 1994 | -0.9515 Percentage change | -55.3% |
| 1995 | 9.3 Percentage change | -1077.7% |
| 1996 | 3.87 Percentage change | -58.4% |
| 1997 | 0.823 Percentage change | -78.8% |
| 1998 | 3.83 Percentage change | +365.0% |
| 1999 | -2.56 Percentage change | -167.0% |
| 2000 | -2.02 Percentage change | -21.3% |
| 2001 | -0.1288 Percentage change | -93.6% |
| 2002 | 5.39 Percentage change | -4282.8% |
| 2003 | -11.33 Percentage change | -310.2% |
| 2004 | -2.52 Percentage change | -77.8% |
| 2005 | -1.02 Percentage change | -59.6% |
| 2006 | 0.035 Percentage change | -103.4% |
| 2007 | 3.26 Percentage change | +9236.3% |
| 2008 | -0.4115 Percentage change | -112.6% |
| 2009 | 3.05 Percentage change | -840.3% |
| 2010 | 4.03 Percentage change | +32.2% |
| 2011 | -9.24 Percentage change | -329.5% |
| 2012 | -0.2338 Percentage change | -97.5% |
| 2013 | 4.57 Percentage change | -2052.8% |
| 2014 | 3.51 Percentage change | -23.2% |
| 2015 | -3.44 Percentage change | -198.0% |
| 2016 | 1.07 Percentage change | -131.1% |
| 2017 | -1.44 Percentage change | -234.6% |
| 2018 | -16.19 Percentage change | +1022.9% |
| 2019 | -10.95 Percentage change | -32.4% |
| 2020 | -8.77 Percentage change | -19.9% |
| 2021 | 3.83 Percentage change | -143.7% |
| 2022 | -7.04 Percentage change | -283.9% |
| 2023 | -3.12 Percentage change | -55.8% |
| 2024 | -1.42 Percentage change | -54.4% |
| 2025 | -3.91 Percentage change | +175.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | -1.78 Percentage change | -11.95 Percentage change | 6.05 Percentage change | 10 |
| 1960s | 2.08 Percentage change | -3.46 Percentage change | 8.15 Percentage change | 10 |
| 1970s | 3.09 Percentage change | -4.63 Percentage change | 9.49 Percentage change | 10 |
| 1980s | 1.18 Percentage change | -9.95 Percentage change | 8.33 Percentage change | 10 |
| 1990s | -0.1786 Percentage change | -8.14 Percentage change | 9.3 Percentage change | 10 |
| 2000s | -0.5683 Percentage change | -11.33 Percentage change | 5.39 Percentage change | 10 |
| 2010s | -2.83 Percentage change | -16.19 Percentage change | 4.57 Percentage change | 10 |
| 2020s | -3.4 Percentage change | -8.77 Percentage change | 3.83 Percentage change | 6 |
More environment data for Jena, Kreisfreie Stadt
- Historical exposure to drought — Cropland soil moisture anomaly -3.91 Percentage change (2025)
- River flooding exposure — Cropland share exposed to river flooding 9.14 Percentage of agricultural land area (2022)
Frequently asked questions
- What is historical exposure to drought — land soil moisture anomaly in Jena, Kreisfreie Stadt?
- Historical exposure to drought — land soil moisture anomaly in Jena, Kreisfreie Stadt was -3.91 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 Jena, Kreisfreie Stadt?
- The highest recorded value was 9.49 Percentage change in 1970.
- What is the lowest historical exposure to drought — land soil moisture anomaly recorded in Jena, Kreisfreie Stadt?
- The lowest recorded value was -16.19 Percentage change in 2018.
- How does Jena, Kreisfreie Stadt rank for historical exposure to drought — land soil moisture anomaly?
- Jena, Kreisfreie Stadt ranks 1985th out of 3112 regions with data for 2025.
- Is historical exposure to drought — land soil moisture anomaly rising or falling in Jena, Kreisfreie Stadt?
- Over the last ten years it is down 13.7%. The long-run trend across the full record is volatile.
- Where does this Jena, Kreisfreie Stadt 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