Air temperature, hot days, tropical nights and icing days - Cities in Scott
Scott: Air temperature, hot days, tropical nights and icing days - Cities was 3.41 Degrees celsius in 2025. ◆ Volatile
Air temperature, hot days, tropical nights and icing days - Cities in Scott, 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 Scott stood at 3.41 Degrees celsius. That is the highest value across all 45 years on record.
The figure is up 72.0% on the previous year and up 1,004.1% over ten years.
Over the whole period, air temperature, hot days, tropical nights and icing days - cities in Scott peaked at 3.41 Degrees celsius in 2025 and was at its lowest, -1.73 Degrees celsius, in 2014.
Scott ranks 194th of 1314 regions on this measure, 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 Scott, year by year
| Year | Degrees celsius | Change |
|---|---|---|
| 1981 | -0.02 Degrees celsius | — |
| 1982 | -1.16 Degrees celsius | +5714.3% |
| 1983 | 0.0153 Degrees celsius | -101.3% |
| 1984 | -0.3172 Degrees celsius | -2173.2% |
| 1985 | -1.3 Degrees celsius | +309.7% |
| 1986 | 0.1073 Degrees celsius | -108.3% |
| 1987 | 1.33 Degrees celsius | +1143.3% |
| 1988 | 0.294 Degrees celsius | -78.0% |
| 1989 | -0.9385 Degrees celsius | -419.3% |
| 1990 | 0.5768 Degrees celsius | -161.5% |
| 1991 | 0.6959 Degrees celsius | +20.6% |
| 1992 | -0.1582 Degrees celsius | -122.7% |
| 1993 | -0.9045 Degrees celsius | +471.9% |
| 1994 | -0.4398 Degrees celsius | -51.4% |
| 1995 | -0.3835 Degrees celsius | -12.8% |
| 1996 | -1.34 Degrees celsius | +248.6% |
| 1997 | -0.7843 Degrees celsius | -41.3% |
| 1998 | 1.58 Degrees celsius | -302.0% |
| 1999 | 0.7199 Degrees celsius | -54.6% |
| 2000 | 0.1029 Degrees celsius | -85.7% |
| 2001 | 0.437 Degrees celsius | +324.5% |
| 2002 | 0.5763 Degrees celsius | +31.9% |
| 2003 | -0.171 Degrees celsius | -129.7% |
| 2004 | 0.1497 Degrees celsius | -187.5% |
| 2005 | 0.9531 Degrees celsius | +536.6% |
| 2006 | 1.32 Degrees celsius | +38.0% |
| 2007 | 0.7077 Degrees celsius | -46.2% |
| 2008 | -1.17 Degrees celsius | -265.9% |
| 2009 | -0.8065 Degrees celsius | -31.3% |
| 2010 | 0.3272 Degrees celsius | -140.6% |
| 2011 | 0.5502 Degrees celsius | +68.1% |
| 2012 | 2.36 Degrees celsius | +328.8% |
| 2013 | -0.5694 Degrees celsius | -124.1% |
| 2014 | -1.73 Degrees celsius | +204.5% |
| 2015 | 0.3086 Degrees celsius | -117.8% |
| 2016 | 1.63 Degrees celsius | +428.6% |
| 2017 | 1.39 Degrees celsius | -15.0% |
| 2018 | 0.0074 Degrees celsius | -99.5% |
| 2019 | -0.3024 Degrees celsius | -4162.2% |
| 2020 | 0.7864 Degrees celsius | -360.0% |
| 2021 | 1.04 Degrees celsius | +32.7% |
| 2022 | -0.039 Degrees celsius | -103.7% |
| 2023 | 1.7 Degrees celsius | -4466.8% |
| 2024 | 1.98 Degrees celsius | +16.4% |
| 2025 | 3.41 Degrees celsius | +72.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -0.2207 Degrees celsius | -1.3 Degrees celsius | 1.33 Degrees celsius | 9 |
| 1990s | -0.0431 Degrees celsius | -1.34 Degrees celsius | 1.58 Degrees celsius | 10 |
| 2000s | 0.209 Degrees celsius | -1.17 Degrees celsius | 1.32 Degrees celsius | 10 |
| 2010s | 0.3965 Degrees celsius | -1.73 Degrees celsius | 2.36 Degrees celsius | 10 |
| 2020s | 1.48 Degrees celsius | -0.039 Degrees celsius | 3.41 Degrees celsius | 6 |
More climate change data for Scott
- Air temperature, hot days, tropical nights and icing days - Cities 13.59 Degrees celsius (2025)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 12.91 Degrees celsius (2060)
- Climate projections by scenario, 2030–2060 – Cities and FUAs 1.94 Degrees celsius (2060)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.21 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 0.6 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.81 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from 1.76 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from power 0.49 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions from road 1.27 Tonnes of CO2-equivalent (2024)
- Greenhouse gas emissions - Cities and FUAs — GHG emissions total 4.84 Tonnes of CO2-equivalent (2024)
Frequently asked questions
- What is air temperature, hot days, tropical nights and icing days - cities in Scott?
- Air temperature, hot days, tropical nights and icing days - cities in Scott was 3.41 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 Scott?
- The highest recorded value was 3.41 Degrees celsius in 2025.
- What is the lowest air temperature, hot days, tropical nights and icing days - cities recorded in Scott?
- The lowest recorded value was -1.73 Degrees celsius in 2014.
- How does Scott rank for air temperature, hot days, tropical nights and icing days - cities?
- Scott ranks 194th out of 1314 regions with data for 2025.
- Is air temperature, hot days, tropical nights and icing days - cities rising or falling in Scott?
- Over the last ten years it is up 1,004.1%. The long-run trend across the full record is volatile.
- Where does this Scott 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