Exposure to extreme precipitation — Annual precipitation change in San Martin
San Martin: Exposure to extreme precipitation — Annual precipitation change was 49.89 Millimetres per year in 2023. ◆ Volatile
Exposure to extreme precipitation — Annual precipitation change in San Martin, 1979–2023
Source: Organisation for Economic Co-operation and Development. Measured in Millimetres per year.
Analysis
In 2023, exposure to extreme precipitation — annual precipitation change in San Martin stood at 49.89 Millimetres per year.
That represents a change of up 241.0% on the previous year and down 61.7% over ten years.
Over the whole period, exposure to extreme precipitation — annual precipitation change in San Martin peaked at 417.66 Millimetres per year in 1986 and was at its lowest, -416.79 Millimetres per year, in 1979.
That places San Martin 252nd out of 698 regions with data for 2023, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | -416.79 Millimetres per year | -416.79 Millimetres per year | -416.79 Millimetres per year | 1 |
| 1980s | 151.47 Millimetres per year | -318.29 Millimetres per year | 417.66 Millimetres per year | 10 |
| 1990s | -8.47 Millimetres per year | -230.3 Millimetres per year | 386.86 Millimetres per year | 10 |
| 2000s | -158.44 Millimetres per year | -334.69 Millimetres per year | 190.01 Millimetres per year | 10 |
| 2010s | 72.78 Millimetres per year | -187.16 Millimetres per year | 304.8 Millimetres per year | 10 |
| 2020s | -21.44 Millimetres per year | -214.43 Millimetres per year | 114.16 Millimetres per year | 4 |
Countries ranked near San Martin
- 249 Myanmar -328.89 Millimetres per year compare
- 250 Mayotte -339.38 Millimetres per year compare
- 251 Tokelau -343.5 Millimetres per year compare
- 252 Gibraltar -357.4 Millimetres per year compare
- 253 Christmas Island -374.24 Millimetres per year compare
- 254 Panama -379 Millimetres per year compare
- 255 Brazil -380.06 Millimetres per year compare
More reference data data for San Martin
- Exposure to extreme temperature — Annual temperature change 0.9247 Degrees celsius (2023)
Frequently asked questions
- What is exposure to extreme precipitation — annual precipitation change in San Martin?
- Exposure to extreme precipitation — annual precipitation change in San Martin was 49.89 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 San Martin?
- The highest recorded value was 417.66 Millimetres per year in 1986.
- What is the lowest exposure to extreme precipitation — annual precipitation change recorded in San Martin?
- The lowest recorded value was -416.79 Millimetres per year in 1979.
- How does San Martin rank for exposure to extreme precipitation — annual precipitation change?
- San Martin ranks 252nd out of 698 regions with data for 2023.
- Is exposure to extreme precipitation — annual precipitation change rising or falling in San Martin?
- Over the last ten years it is down 61.7%. The long-run trend across the full record is volatile.
- Where does this San Martin 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.
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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