Sint Maarten vs Sri Lanka: Exposure to extreme precipitation — Annual precipitation change
Exposure to extreme precipitation — Annual precipitation change over time
- Sint Maarten
- Sri Lanka
How they compare
Sri Lanka currently reports 654.62 Millimetres per year against 77.26 Millimetres per year in Sint Maarten, a difference of 577.36 Millimetres per year.
That makes Sri Lanka's figure about 8.5 times Sint Maarten's.
The two have swapped places 21 times across 45 shared years of data; in 1979 it was Sint Maarten ahead.
Sint Maarten ranks 8th and Sri Lanka ranks 7th of 49 groups.
Across the 6 decades both report, Sint Maarten averaged higher in 3 and Sri Lanka in 3.
Head to head by decade
| Decade | Sint Maarten | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 113.25 Millimetres per year | -27.71 Millimetres per year | 140.97 Millimetres per year | Sint Maarten |
| 1980s | -16.92 Millimetres per year | -124.73 Millimetres per year | 107.8 Millimetres per year | Sint Maarten |
| 1990s | -40.75 Millimetres per year | -48.32 Millimetres per year | 7.56 Millimetres per year | Sint Maarten |
| 2000s | -16.07 Millimetres per year | 91.56 Millimetres per year | 107.63 Millimetres per year | Sri Lanka |
| 2010s | 38.84 Millimetres per year | 221.89 Millimetres per year | 183.05 Millimetres per year | Sri Lanka |
| 2020s | -54.58 Millimetres per year | 261 Millimetres per year | 315.58 Millimetres per year | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher exposure to extreme precipitation — annual precipitation change, Sint Maarten or Sri Lanka?
- Sri Lanka, at 654.62 Millimetres per year against 77.26 Millimetres per year in Sint Maarten as of 2023.
- What is the difference in exposure to extreme precipitation — annual precipitation change between Sint Maarten and Sri Lanka?
- 577.36 Millimetres per year, with Sri Lanka ahead.
- How many years of comparable data are there for Sint Maarten and Sri Lanka?
- 45 years are reported by both, from 1979 to 2023.
- How do Sint Maarten and Sri Lanka rank globally for exposure to extreme precipitation — annual precipitation change?
- Sint Maarten ranks 8th and Sri Lanka ranks 7th of 49 groups.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Exposure to extreme precipitation — Annual precipitation change. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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