Air temperature, hot days, tropical nights and icing days - Cities in Sebastian
Sebastian: Air temperature, hot days, tropical nights and icing days - Cities was -0.0065 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Sebastian, 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 Sebastian stood at -0.0065 Degrees celsius.
Compared with earlier readings it is down 100.4% on the previous year and down 101.3% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Sebastian peaked at 2.22 Degrees celsius in 2012 and was at its lowest, -1.15 Degrees celsius, in 2014.
Sebastian ranks 776th of 1314 regions on this measure, in the middle of the range.
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 Sebastian, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.1628 Degrees celsius | — |
| 1982 | -0.3906 Degrees celsius | +139.9% |
| 1983 | -0.8747 Degrees celsius | +123.9% |
| 1984 | -0.3243 Degrees celsius | -62.9% |
| 1985 | -0.4466 Degrees celsius | +37.7% |
| 1986 | 0.365 Degrees celsius | -181.7% |
| 1987 | 0.1928 Degrees celsius | -47.2% |
| 1988 | -0.2859 Degrees celsius | -248.2% |
| 1989 | -0.9223 Degrees celsius | +222.6% |
| 1990 | 0.8134 Degrees celsius | -188.2% |
| 1991 | 0.3921 Degrees celsius | -51.8% |
| 1992 | -0.2634 Degrees celsius | -167.2% |
| 1993 | -0.7543 Degrees celsius | +186.4% |
| 1994 | -0.0555 Degrees celsius | -92.6% |
| 1995 | -0.0466 Degrees celsius | -16.2% |
| 1996 | -0.8529 Degrees celsius | +1731.1% |
| 1997 | -0.6821 Degrees celsius | -20.0% |
| 1998 | 1.43 Degrees celsius | -309.3% |
| 1999 | 0.8136 Degrees celsius | -43.0% |
| 2000 | 0.2059 Degrees celsius | -74.7% |
| 2001 | 0.1572 Degrees celsius | -23.6% |
| 2002 | -0.4149 Degrees celsius | -363.9% |
| 2003 | -0.2135 Degrees celsius | -48.6% |
| 2004 | 0.0696 Degrees celsius | -132.6% |
| 2005 | 0.9276 Degrees celsius | +1233.3% |
| 2006 | 1.23 Degrees celsius | +32.7% |
| 2007 | 0.5438 Degrees celsius | -55.8% |
| 2008 | -0.2927 Degrees celsius | -153.8% |
| 2009 | -0.4727 Degrees celsius | +61.5% |
| 2010 | 0.3161 Degrees celsius | -166.9% |
| 2011 | 1.18 Degrees celsius | +273.6% |
| 2012 | 2.22 Degrees celsius | +88.0% |
| 2013 | -0.4998 Degrees celsius | -122.5% |
| 2014 | -1.15 Degrees celsius | +130.4% |
| 2015 | 0.5056 Degrees celsius | -143.9% |
| 2016 | 1.48 Degrees celsius | +193.5% |
| 2017 | 1.25 Degrees celsius | -15.5% |
| 2018 | 0.2919 Degrees celsius | -76.7% |
| 2019 | 0.2232 Degrees celsius | -23.5% |
| 2020 | 0.263 Degrees celsius | +17.8% |
| 2021 | 0.6254 Degrees celsius | +137.8% |
| 2022 | 0.8147 Degrees celsius | +30.3% |
| 2023 | 1.33 Degrees celsius | +63.2% |
| 2024 | 1.59 Degrees celsius | +19.5% |
| 2025 | -0.0065 Degrees celsius | -100.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.3166 Degrees celsius | -0.9223 Degrees celsius | 0.365 Degrees celsius | 9 |
| 1990s | 0.0792 Degrees celsius | -0.8529 Degrees celsius | 1.43 Degrees celsius | 10 |
| 2000s | 0.1741 Degrees celsius | -0.4727 Degrees celsius | 1.23 Degrees celsius | 10 |
| 2010s | 0.5824 Degrees celsius | -1.15 Degrees celsius | 2.22 Degrees celsius | 10 |
| 2020s | 0.7693 Degrees celsius | -0.0065 Degrees celsius | 1.59 Degrees celsius | 6 |
More climate change data for Sebastian
- Air temperature, hot days, tropical nights and icing days - Cities 16.23 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 18.54 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.46 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.05 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.16 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.37 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.35 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 0.4 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 1.11 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Sebastian?
- Air temperature, hot days, tropical nights and icing days - cities in Sebastian was -0.0065 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 Sebastian?
- The highest recorded value was 2.22 Degrees celsius in 2012.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Sebastian?
- The lowest recorded value was -1.15 Degrees celsius in 2014.
- How does Sebastian rank for air temperature, hot days, tropical nights and icing days - cities?
- Sebastian ranks 776th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Sebastian?
- Over the last ten years it is down 101.3%. The long-run trend across the full record is volatile.
- Where does this Sebastian 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