Exposure to extreme temperature — Annual temperature change in Seychelles

Seychelles: Exposure to extreme temperature — Annual temperature change was 0.5253 Degrees celsius in 2023. ◆ Volatile

Latest (2023)
0.5253 Degrees celsius
Change on year
up 752.9%
World rank
233rd
of 263 countries
All-time high
0.5941 Degrees celsius
in 2020
All-time low
-0.5559 Degrees celsius
in 1984
Years of data
45
1979–2023

Exposure to extreme temperature — Annual temperature change in Seychelles, 1979–2023

-0.5-0.2500.250.51979200120231979: -0.035 Degrees celsius1980: -0.031 Degrees celsius1981: -0.148 Degrees celsius1982: 0.18 Degrees celsius1983: 0.264 Degrees celsius1984: -0.556 Degrees celsius1985: -0.545 Degrees celsius1986: -0.319 Degrees celsius1987: 0.202 Degrees celsius1988: 0.113 Degrees celsius1989: -0.18 Degrees celsius1990: 0.048 Degrees celsius1991: 0.052 Degrees celsius1992: -0.139 Degrees celsius1993: -0.187 Degrees celsius1994: 0.02 Degrees celsius1995: 0.148 Degrees celsius1996: -0.252 Degrees celsius1997: 0.141 Degrees celsius1998: 0.414 Degrees celsius1999: -0.26 Degrees celsius2000: -0.243 Degrees celsius2001: 0.005 Degrees celsius2002: -0.025 Degrees celsius2003: 0.237 Degrees celsius2004: 0.056 Degrees celsius2005: 0.105 Degrees celsius2006: 0.076 Degrees celsius2007: 0.377 Degrees celsius2008: -0.145 Degrees celsius2009: 0.26 Degrees celsius2010: 0.302 Degrees celsius2011: 0.171 Degrees celsius2012: 0.193 Degrees celsius2013: 0.086 Degrees celsius2014: 0.237 Degrees celsius2015: 0.471 Degrees celsius2016: 0.315 Degrees celsius2017: 0.258 Degrees celsius2018: 0.153 Degrees celsius2019: 0.57 Degrees celsius2020: 0.594 Degrees celsius2021: 0.192 Degrees celsius2022: 0.062 Degrees celsius2023: 0.525 Degrees celsius

Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.

Analysis

Seychelles recorded 0.5253 Degrees celsius for exposure to extreme temperature — annual temperature change in 2023.

The figure is up 752.9% on the previous year and up 511.6% over ten years.

Over the whole period, exposure to extreme temperature — annual temperature change in Seychelles peaked at 0.5941 Degrees celsius in 2020 and was at its lowest, -0.5559 Degrees celsius, in 1984.

Seychelles ranks 233rd of 263 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1970s -0.035 Degrees celsius -0.035 Degrees celsius -0.035 Degrees celsius 1
1980s -0.1019 Degrees celsius -0.5559 Degrees celsius 0.2636 Degrees celsius 10
1990s -0.0015 Degrees celsius -0.2601 Degrees celsius 0.4139 Degrees celsius 10
2000s 0.0701 Degrees celsius -0.2432 Degrees celsius 0.3772 Degrees celsius 10
2010s 0.2756 Degrees celsius 0.0859 Degrees celsius 0.5698 Degrees celsius 10
2020s 0.3432 Degrees celsius 0.0616 Degrees celsius 0.5941 Degrees celsius 4

Countries ranked near Seychelles

  1. 230 Tokelau 0.5404 Degrees celsius compare
  2. 231 Wallis and Futuna 0.539 Degrees celsius compare
  3. 232 British Indian Ocean Territory 0.5257 Degrees celsius compare
  4. 234 South Africa 0.5207 Degrees celsius compare
  5. 235 Guam 0.5097 Degrees celsius compare
  6. 236 Palau 0.5044 Degrees celsius compare

See the full ranking of 979 places →

More reference data data for Seychelles

All data for Seychelles →

Frequently asked questions

What is exposure to extreme temperature — annual temperature change in Seychelles?
Exposure to extreme temperature — annual temperature change in Seychelles was 0.5253 Degrees celsius in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest exposure to extreme temperature — annual temperature change recorded in Seychelles?
The highest recorded value was 0.5941 Degrees celsius in 2020.
What is the lowest exposure to extreme temperature — annual temperature change recorded in Seychelles?
The lowest recorded value was -0.5559 Degrees celsius in 1984.
How does Seychelles rank for exposure to extreme temperature — annual temperature change?
Seychelles ranks 233rd out of 263 countries with data for 2023.
Is exposure to extreme temperature — annual temperature change rising or falling in Seychelles?
Over the last ten years it is up 511.6%. The long-run trend across the full record is volatile.
Where does this Seychelles data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Exposure to extreme temperature — Annual temperature change. Statizoid updates them automatically from the source API.

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Exposure to extreme temperature — Annual temperature change in Seychelles. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://reference.statizoid.com/stat/exposure-to-extreme-temperature-annual-temperature-change/seychelles/

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About this data

Indicator
Exposure to extreme temperature — Annual temperature change
Unit
Degrees celsius
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
979 places, 44,055 data points, 1979–2023
Last refreshed

The dataset provides a global assessment of changes in average temperature by providing the temperature anomaly, days with above-average temperatures and days with below-average temperatures. Exposure indicators to extreme temperature 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 dataset also provides a global assessment of extreme temperatures through the use of a variety of climate indices, including hot days, tropical nights, the Universal Thermal Climate Index and icing days. 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. 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 temperature data (ERA5) and Global Human Settlement Layer population grid data. Contact: ENV.Stat@oecd.org Database documentation