Air temperature, hot days, tropical nights and icing days - Cities in Concepción
Concepción: Air temperature, hot days, tropical nights and icing days - Cities was 3.43 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Concepción, 1981–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degrees celsius.
Analysis
In 2025, air temperature, hot days, tropical nights and icing days - cities in Concepción stood at 3.43 Degrees celsius. That is the highest value across all 45 years on record.
The figure is up 1,227.9% on the previous year and up 768.3% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Concepción peaked at 3.43 Degrees celsius in 2025 and was at its lowest, -0.924 Degrees celsius, in 2007.
That places Concepción 193rd out of 1314 regions with data for 2025, putting it in the top 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 Concepción, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | 0.2111 Degrees celsius | — |
| 1982 | 0.155 Degrees celsius | -26.6% |
| 1983 | 0.1666 Degrees celsius | +7.5% |
| 1984 | -0.4876 Degrees celsius | -392.7% |
| 1985 | 0.1398 Degrees celsius | -128.7% |
| 1986 | 0.102 Degrees celsius | -27.0% |
| 1987 | 0.5926 Degrees celsius | +480.9% |
| 1988 | -0.0388 Degrees celsius | -106.6% |
| 1989 | 0.381 Degrees celsius | -1081.0% |
| 1990 | -0.1666 Degrees celsius | -143.7% |
| 1991 | -0.1567 Degrees celsius | -6.0% |
| 1992 | -0.3365 Degrees celsius | +114.8% |
| 1993 | 0.1716 Degrees celsius | -151.0% |
| 1994 | 0.2002 Degrees celsius | +16.6% |
| 1995 | -0.0641 Degrees celsius | -132.0% |
| 1996 | 0.1178 Degrees celsius | -283.8% |
| 1997 | 0.4 Degrees celsius | +239.5% |
| 1998 | 0.2345 Degrees celsius | -41.4% |
| 1999 | 0.0319 Degrees celsius | -86.4% |
| 2000 | -0.3564 Degrees celsius | -1217.9% |
| 2001 | 0.1705 Degrees celsius | -147.8% |
| 2002 | -0.5405 Degrees celsius | -417.0% |
| 2003 | -0.0193 Degrees celsius | -96.4% |
| 2004 | 0.1716 Degrees celsius | -989.1% |
| 2005 | -0.0225 Degrees celsius | -113.1% |
| 2006 | 0.1117 Degrees celsius | -595.2% |
| 2007 | -0.924 Degrees celsius | -927.6% |
| 2008 | 0.481 Degrees celsius | -152.1% |
| 2009 | -0.13 Degrees celsius | -127.0% |
| 2010 | -0.5958 Degrees celsius | +358.4% |
| 2011 | -0.2921 Degrees celsius | -51.0% |
| 2012 | -0.0458 Degrees celsius | -84.3% |
| 2013 | 0.0886 Degrees celsius | -293.6% |
| 2014 | -0.068 Degrees celsius | -176.7% |
| 2015 | 0.3946 Degrees celsius | -680.6% |
| 2016 | 0.571 Degrees celsius | +44.7% |
| 2017 | 0.1054 Degrees celsius | -81.5% |
| 2018 | -0.2478 Degrees celsius | -335.0% |
| 2019 | 0.2173 Degrees celsius | -187.7% |
| 2020 | 0.3536 Degrees celsius | +62.7% |
| 2021 | 0.2309 Degrees celsius | -34.7% |
| 2022 | -0.1533 Degrees celsius | -166.4% |
| 2023 | 0.1872 Degrees celsius | -222.1% |
| 2024 | -0.3038 Degrees celsius | -262.3% |
| 2025 | 3.43 Degrees celsius | -1227.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.1357 Degrees celsius | -0.4876 Degrees celsius | 0.5926 Degrees celsius | 9 |
| 1990s | 0.0432 Degrees celsius | -0.3365 Degrees celsius | 0.4 Degrees celsius | 10 |
| 2000s | -0.1058 Degrees celsius | -0.924 Degrees celsius | 0.481 Degrees celsius | 10 |
| 2010s | 0.0128 Degrees celsius | -0.5958 Degrees celsius | 0.571 Degrees celsius | 10 |
| 2020s | 0.6235 Degrees celsius | -0.3038 Degrees celsius | 3.43 Degrees celsius | 6 |
More climate change data for Concepción
- Air temperature, hot days, tropical nights and icing days - Cities 16.67 Degrees celsius (2025)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Concepción?
- Air temperature, hot days, tropical nights and icing days - cities in Concepción was 3.43 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 Concepción?
- The highest recorded value was 3.43 Degrees celsius in 2025.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Concepción?
- The lowest recorded value was -0.924 Degrees celsius in 2007.
- How does Concepción rank for air temperature, hot days, tropical nights and icing days - cities?
- Concepción ranks 193rd out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Concepción?
- Over the last ten years it is up 768.3%. The long-run trend across the full record is volatile.
- Where does this Concepción 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