Exposure to extreme temperature — Annual temperature change in Jeju
Jeju: Exposure to extreme temperature — Annual temperature change was 1.28 Degrees celsius in 2023. ◆ Volatile
Exposure to extreme temperature — Annual temperature change in Jeju, 1979–2023
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
In 2023, exposure to extreme temperature — annual temperature change in Jeju stood at 1.28 Degrees celsius.
The figure is up 82.5% on the previous year and up 240.4% over ten years.
Over the whole period, exposure to extreme temperature — annual temperature change in Jeju peaked at 1.32 Degrees celsius in 2021 and was at its lowest, -0.9388 Degrees celsius, in 1986.
That places Jeju 380th out of 708 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.
Exposure to extreme temperature — Annual temperature change in Jeju, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1979 | 0.0062 Degrees celsius | — |
| 1980 | -0.8294 Degrees celsius | -13410.1% |
| 1981 | -0.7716 Degrees celsius | -7.0% |
| 1982 | -0.2562 Degrees celsius | -66.8% |
| 1983 | -0.1099 Degrees celsius | -57.1% |
| 1984 | -0.7128 Degrees celsius | +548.7% |
| 1985 | -0.4065 Degrees celsius | -43.0% |
| 1986 | -0.9388 Degrees celsius | +130.9% |
| 1987 | -0.2052 Degrees celsius | -78.1% |
| 1988 | -0.3345 Degrees celsius | +63.0% |
| 1989 | -0.0016 Degrees celsius | -99.5% |
| 1990 | 0.5716 Degrees celsius | -34773.5% |
| 1991 | -0.2622 Degrees celsius | -145.9% |
| 1992 | 0.0301 Degrees celsius | -111.5% |
| 1993 | -0.6406 Degrees celsius | -2231.2% |
| 1994 | 0.3816 Degrees celsius | -159.6% |
| 1995 | -0.4409 Degrees celsius | -215.5% |
| 1996 | -0.2349 Degrees celsius | -46.7% |
| 1997 | 0.2675 Degrees celsius | -213.8% |
| 1998 | 0.9001 Degrees celsius | +236.5% |
| 1999 | 0.1669 Degrees celsius | -81.5% |
| 2000 | -0.1863 Degrees celsius | -211.6% |
| 2001 | 0.2582 Degrees celsius | -238.6% |
| 2002 | 0.1154 Degrees celsius | -55.3% |
| 2003 | 0.0465 Degrees celsius | -59.7% |
| 2004 | 0.5702 Degrees celsius | +1126.5% |
| 2005 | 0.042 Degrees celsius | -92.6% |
| 2006 | 0.3049 Degrees celsius | +626.2% |
| 2007 | 0.796 Degrees celsius | +161.0% |
| 2008 | 0.3457 Degrees celsius | -56.6% |
| 2009 | 0.4246 Degrees celsius | +22.8% |
| 2010 | 0.2807 Degrees celsius | -33.9% |
| 2011 | -0.2299 Degrees celsius | -181.9% |
| 2012 | -0.2108 Degrees celsius | -8.3% |
| 2013 | 0.3752 Degrees celsius | -278.0% |
| 2014 | 0.2541 Degrees celsius | -32.3% |
| 2015 | 0.2588 Degrees celsius | +1.8% |
| 2016 | 0.93 Degrees celsius | +259.4% |
| 2017 | 0.5671 Degrees celsius | -39.0% |
| 2018 | 0.5047 Degrees celsius | -11.0% |
| 2019 | 0.6662 Degrees celsius | +32.0% |
| 2020 | 0.4366 Degrees celsius | -34.5% |
| 2021 | 1.32 Degrees celsius | +201.6% |
| 2022 | 0.6998 Degrees celsius | -46.9% |
| 2023 | 1.28 Degrees celsius | +82.5% |
Biggest year-on-year movements
Years where Exposure to extreme temperature — Annual temperature change in Jeju changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1990 | +34773.5% | -0.0016 Degrees celsius | 0.5716 Degrees celsius |
| 1980 | -13410.1% | 0.0062 Degrees celsius | -0.8294 Degrees celsius |
| 1993 | -2231.2% | 0.0301 Degrees celsius | -0.6406 Degrees celsius |
| 2004 | +1126.5% | 0.0465 Degrees celsius | 0.5702 Degrees celsius |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.0062 Degrees celsius | 0.0062 Degrees celsius | 0.0062 Degrees celsius | 1 |
| 1980s | -0.4566 Degrees celsius | -0.9388 Degrees celsius | -0.0016 Degrees celsius | 10 |
| 1990s | 0.0739 Degrees celsius | -0.6406 Degrees celsius | 0.9001 Degrees celsius | 10 |
| 2000s | 0.2717 Degrees celsius | -0.1863 Degrees celsius | 0.796 Degrees celsius | 10 |
| 2010s | 0.3396 Degrees celsius | -0.2299 Degrees celsius | 0.93 Degrees celsius | 10 |
| 2020s | 0.9326 Degrees celsius | 0.4366 Degrees celsius | 1.32 Degrees celsius | 4 |
More reference data data for Jeju
- Cooling and heating degree days - Cities and FUAs — Change in cooling 224.91 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 0.3336 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 0.6633 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate 8.77 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating 38.95 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -144.51 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs 1,144 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 445.78 Degree days (2025)
- Precipitation - Cities and FUAs — Change in extreme precipitation 3.68 Days per year (2024)
- Precipitation - Cities and FUAs — Extreme precipitation days 24.67 Days per year (2024)
Frequently asked questions
- What is exposure to extreme temperature — annual temperature change in Jeju?
- Exposure to extreme temperature — annual temperature change in Jeju was 1.28 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 Jeju?
- The highest recorded value was 1.32 Degrees celsius in 2021.
- What is the lowest exposure to extreme temperature — annual temperature change recorded in Jeju?
- The lowest recorded value was -0.9388 Degrees celsius in 1986.
- How does Jeju rank for exposure to extreme temperature — annual temperature change?
- Jeju ranks 380th out of 708 regions with data for 2023.
- Is exposure to extreme temperature — annual temperature change rising or falling in Jeju?
- Over the last ten years it is up 240.4%. The long-run trend across the full record is volatile.
- Where does this Jeju 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.
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 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