Exposure to extreme precipitation — Annual precipitation change in OECD Asia Oceania
OECD Asia Oceania: Exposure to extreme precipitation — Annual precipitation change was -15.58 Millimetres per year in 2023. ◆ Volatile
Exposure to extreme precipitation — Annual precipitation change in OECD Asia Oceania, 1979–2023
Source: Organisation for Economic Co-operation and Development. Measured in Millimetres per year.
Analysis
OECD Asia Oceania recorded -15.58 Millimetres per year for exposure to extreme precipitation — annual precipitation change in 2023.
That represents a change of down 118.1% on the previous year and up 71.8% over ten years.
Over the whole period, exposure to extreme precipitation — annual precipitation change in OECD Asia Oceania peaked at 186.71 Millimetres per year in 2011 and was at its lowest, -185.45 Millimetres per year, in 2019.
OECD Asia Oceania ranks 391st of 708 regions on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Exposure to extreme precipitation — Annual precipitation change in OECD Asia Oceania, year by year
| Year | Millimetres per year | Change |
|---|---|---|
| 1979 | 13.79 Millimetres per year | — |
| 1980 | -10.8 Millimetres per year | -178.3% |
| 1981 | 53.42 Millimetres per year | -594.6% |
| 1982 | -56.98 Millimetres per year | -206.7% |
| 1983 | 44.44 Millimetres per year | -178.0% |
| 1984 | 51.82 Millimetres per year | +16.6% |
| 1985 | -31.64 Millimetres per year | -161.1% |
| 1986 | -63.94 Millimetres per year | +102.1% |
| 1987 | 7.64 Millimetres per year | -111.9% |
| 1988 | -5.74 Millimetres per year | -175.1% |
| 1989 | 5.16 Millimetres per year | -189.9% |
| 1990 | -29.11 Millimetres per year | -664.7% |
| 1991 | 8.36 Millimetres per year | -128.7% |
| 1992 | -25.27 Millimetres per year | -402.3% |
| 1993 | 31.94 Millimetres per year | -226.4% |
| 1994 | -145.21 Millimetres per year | -554.7% |
| 1995 | 42.27 Millimetres per year | -129.1% |
| 1996 | -29.4 Millimetres per year | -169.6% |
| 1997 | 32.34 Millimetres per year | -210.0% |
| 1998 | 97.9 Millimetres per year | +202.7% |
| 1999 | 59.47 Millimetres per year | -39.3% |
| 2000 | 164.87 Millimetres per year | +177.2% |
| 2001 | 22.72 Millimetres per year | -86.2% |
| 2002 | -145.28 Millimetres per year | -739.5% |
| 2003 | -10.22 Millimetres per year | -93.0% |
| 2004 | 4.64 Millimetres per year | -145.4% |
| 2005 | -123.57 Millimetres per year | -2764.9% |
| 2006 | -21.08 Millimetres per year | -82.9% |
| 2007 | -15.96 Millimetres per year | -24.3% |
| 2008 | -44.46 Millimetres per year | +178.5% |
| 2009 | -39.84 Millimetres per year | -10.4% |
| 2010 | 160.71 Millimetres per year | -503.4% |
| 2011 | 186.71 Millimetres per year | +16.2% |
| 2012 | -19.07 Millimetres per year | -110.2% |
| 2013 | -55.28 Millimetres per year | +189.9% |
| 2014 | -11.51 Millimetres per year | -79.2% |
| 2015 | -44.85 Millimetres per year | +289.8% |
| 2016 | 34.77 Millimetres per year | -177.5% |
| 2017 | -18.52 Millimetres per year | -153.3% |
| 2018 | -54.52 Millimetres per year | +194.4% |
| 2019 | -185.45 Millimetres per year | +240.1% |
| 2020 | 15.36 Millimetres per year | -108.3% |
| 2021 | 39.56 Millimetres per year | +157.5% |
| 2022 | 86.05 Millimetres per year | +117.5% |
| 2023 | -15.58 Millimetres per year | -118.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 13.79 Millimetres per year | 13.79 Millimetres per year | 13.79 Millimetres per year | 1 |
| 1980s | -0.6626 Millimetres per year | -63.94 Millimetres per year | 53.42 Millimetres per year | 10 |
| 1990s | 4.33 Millimetres per year | -145.21 Millimetres per year | 97.9 Millimetres per year | 10 |
| 2000s | -20.82 Millimetres per year | -145.28 Millimetres per year | 164.87 Millimetres per year | 10 |
| 2010s | -0.6999 Millimetres per year | -185.45 Millimetres per year | 186.71 Millimetres per year | 10 |
| 2020s | 31.35 Millimetres per year | -15.58 Millimetres per year | 86.05 Millimetres per year | 4 |
More reference data data for OECD Asia Oceania
- Exposure to extreme temperature — Annual temperature change 0.5535 Degrees celsius (2023)
- IPAC Dashboard indicators — Geothermal 9,086 Index (2025)
Frequently asked questions
- What is exposure to extreme precipitation — annual precipitation change in OECD Asia Oceania?
- Exposure to extreme precipitation — annual precipitation change in OECD Asia Oceania was -15.58 Millimetres per year in 2023, according to Organisation for Economic Co-operation and Development.
- What is the highest exposure to extreme precipitation — annual precipitation change recorded in OECD Asia Oceania?
- The highest recorded value was 186.71 Millimetres per year in 2011.
- What is the lowest exposure to extreme precipitation — annual precipitation change recorded in OECD Asia Oceania?
- The lowest recorded value was -185.45 Millimetres per year in 2019.
- How does OECD Asia Oceania rank for exposure to extreme precipitation — annual precipitation change?
- OECD Asia Oceania ranks 391st out of 708 regions with data for 2023.
- Is exposure to extreme precipitation — annual precipitation change rising or falling in OECD Asia Oceania?
- Over the last ten years it is up 71.8%. The long-run trend across the full record is volatile.
- Where does this OECD Asia Oceania data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Exposure to extreme precipitation — Annual precipitation change. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 45 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
The dataset provides a global assessment of changes in average precipitation by providing the precipitation anomaly and provides a global assessment of extreme precipitation through the use of two precipitation indices, i.e. very heavy precipitation days and frequency of extreme precipitation events. Exposure indicators to extreme precipitation have been prepared jointly by the Organisation for Economic Co-operation and Development (OECD) and the International Energy Agency (IEA). Please see the working paper for a more complete description of the methods. The datasets span the period 1979-2022, depending on data availability and are the result of the use of a variety of geospatial data sources as referenced in the Working Paper. 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 Data Store precipitation data (ERA5) and Copernicus Climate Change Initiative land cover data. Contact: ENV.Stat@oecd.org Database documentation