Air temperature, hot days, tropical nights and icing days - Cities in Jaén
Jaén: Air temperature, hot days, tropical nights and icing days - Cities was -1.47 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Jaén, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
Jaén recorded -1.47 Degrees celsius for air temperature, hot days, tropical nights and icing days - cities in 2025. That is the lowest value across all 45 years on record.
That represents a change of down 167.3% on the previous year and down 222.5% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Jaén peaked at 2.37 Degrees celsius in 2022 and was at its lowest, -1.47 Degrees celsius, in 2025.
That places Jaén 1090th out of 1314 regions with data for 2025, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Air temperature, hot days, tropical nights and icing days - Cities in Jaén, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.1624 Degrees celsius | — |
| 1982 | -0.4608 Degrees celsius | +183.8% |
| 1983 | -0.1121 Degrees celsius | -75.7% |
| 1984 | -1.2 Degrees celsius | +970.3% |
| 1985 | -0.0707 Degrees celsius | -94.1% |
| 1986 | -0.6983 Degrees celsius | +887.1% |
| 1987 | 0.1687 Degrees celsius | -124.2% |
| 1988 | -0.3239 Degrees celsius | -292.0% |
| 1989 | 0.4571 Degrees celsius | -241.1% |
| 1990 | 0.3903 Degrees celsius | -14.6% |
| 1991 | -0.5681 Degrees celsius | -245.5% |
| 1992 | -0.8688 Degrees celsius | +52.9% |
| 1993 | -1.16 Degrees celsius | +33.9% |
| 1994 | 0.4307 Degrees celsius | -137.0% |
| 1995 | 0.8765 Degrees celsius | +103.5% |
| 1996 | -0.4747 Degrees celsius | -154.2% |
| 1997 | 0.4725 Degrees celsius | -199.5% |
| 1998 | -0.0628 Degrees celsius | -113.3% |
| 1999 | -0.0175 Degrees celsius | -72.1% |
| 2000 | 0.3492 Degrees celsius | -2091.3% |
| 2001 | 0.4185 Degrees celsius | +19.9% |
| 2002 | 0.4986 Degrees celsius | +19.1% |
| 2003 | 0.4356 Degrees celsius | -12.6% |
| 2004 | -0.0276 Degrees celsius | -106.3% |
| 2005 | 0.1505 Degrees celsius | -645.1% |
| 2006 | 0.859 Degrees celsius | +470.9% |
| 2007 | -0.1249 Degrees celsius | -114.5% |
| 2008 | -0.1263 Degrees celsius | +1.1% |
| 2009 | 0.8268 Degrees celsius | -754.5% |
| 2010 | 0.1281 Degrees celsius | -84.5% |
| 2011 | 0.7559 Degrees celsius | +490.1% |
| 2012 | 0.5175 Degrees celsius | -31.5% |
| 2013 | -0.2484 Degrees celsius | -148.0% |
| 2014 | 0.5849 Degrees celsius | -335.4% |
| 2015 | 1.2 Degrees celsius | +104.8% |
| 2016 | 1.12 Degrees celsius | -6.3% |
| 2017 | 1.87 Degrees celsius | +66.5% |
| 2018 | 0.1337 Degrees celsius | -92.8% |
| 2019 | 1.13 Degrees celsius | +746.9% |
| 2020 | 1.6 Degrees celsius | +41.7% |
| 2021 | 1.38 Degrees celsius | -14.0% |
| 2022 | 2.37 Degrees celsius | +71.9% |
| 2023 | 2.28 Degrees celsius | -3.8% |
| 2024 | 2.18 Degrees celsius | -4.5% |
| 2025 | -1.47 Degrees celsius | -167.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.2669 Degrees celsius | -1.2 Degrees celsius | 0.4571 Degrees celsius | 9 |
| 1990s | -0.0985 Degrees celsius | -1.16 Degrees celsius | 0.8765 Degrees celsius | 10 |
| 2000s | 0.3259 Degrees celsius | -0.1263 Degrees celsius | 0.859 Degrees celsius | 10 |
| 2010s | 0.7192 Degrees celsius | -0.2484 Degrees celsius | 1.87 Degrees celsius | 10 |
| 2020s | 1.39 Degrees celsius | -1.47 Degrees celsius | 2.37 Degrees celsius | 6 |
More climate change data for Jaén
- Air temperature, hot days, tropical nights and icing days - Cities 13.62 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 17.6 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.82 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.03 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.06 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.02 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.02 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.14 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 0.31 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Jaén?
- Air temperature, hot days, tropical nights and icing days - cities in Jaén was -1.47 Degrees celsius in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest air temperature, hot days, tropical nights and icing days - cities recorded in Jaén?
- The highest recorded value was 2.37 Degrees celsius in 2022.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Jaén?
- The lowest recorded value was -1.47 Degrees celsius in 2025.
- How does Jaén rank for air temperature, hot days, tropical nights and icing days - cities?
- Jaén ranks 1090th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Jaén?
- Over the last ten years it is down 222.5%. The long-run trend across the full record is volatile.
- Where does this Jaén data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Air temperature, hot days, tropical nights and icing days - Cities and FUAs — Change in air temperature at 2 meters from 1981–2010 period. 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
This dataset provides indicators of air temperature, hot days, tropical nights and icing days. Data sources and methodology Indicators are estimated using ERA5-Land data. Air temperature indicators correspond to the average annual air temperature at a height of 2 meters. Hot days correspond to the number of days when the maximum temperature exceeds 35°C. Tropical nights correspond to the days when the minimum temperature is above 20°C, and icing days to the number of days when the maximum temperature is below 0°C. ERA5-Land is used as it provides harmonised, globally consistent coverage at fine spatial resolution (0.1 degree), enabling the production of comparable subnational indicators also where national meteorological data are not available at the required scale. These estimates may differ from official subnational climate statistics due to differences in methodological approaches, such as the use of reanalysis based top down modelling versus in situ observations, along with variations in input data sources, spatial resolution, and the models and algorithms used to generate temperature estimates. Defining FUAs and cities The OECD, in cooperation with the EU, has developed a harmonised definition of functional urban areas (FUAs) to capture the economic and functional reach of cities based on daily commuting patterns (OECD, 2012). FUAs consist of: A city – defined by urban centres in the degree of urbanisation, adapted to the closest local administrative units to define a city. A commuting zone – including all local areas where at least 15% of employed residents work in the city. The delineation process includes: Assigning municipalities surrounded by a single FUA to that FUA. Excluding non-contiguous municipalities. The correspondence table between SAUs and FUAs/cities is available in parquet and csv format. The definition identifies 1 272 FUAs and 1 269 cities in all OECD member countries except Costa Rica and three accession countries. Cite this dataset OECD Regions, cities and local areas database (Air temperature, hot days, tropical nights and icing days - FUAs), http://oe.cd/geostats Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email CitiesStat@oecd.org