Cooling and heating degree days - Cities and FUAs in Fréjus
Fréjus: Cooling and heating degree days - Cities and FUAs was 693.31 Degree days in 2025. ▼ Falling
Cooling and heating degree days - Cities and FUAs in Fréjus, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degree days.
Analysis
In 2025, cooling and heating degree days - cities and fuas in Fréjus stood at 693.31 Degree days. That is the lowest value across all 76 years on record.
Compared with earlier readings it is down 18.2% on the previous year and down 21.1% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas in Fréjus peaked at 1,476 Degree days in 1956 and was at its lowest, 693.31 Degree days, in 2025.
That places Fréjus 995th out of 1314 regions with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 76 years of available data.
Cooling and heating degree days - Cities and FUAs in Fréjus, year by year
| Year | Degree days | Change |
|---|---|---|
| 1950 | 1,187 Degree days | — |
| 1951 | 1,148 Degree days | -3.3% |
| 1952 | 1,251 Degree days | +9.0% |
| 1953 | 1,171 Degree days | -6.4% |
| 1954 | 1,242 Degree days | +6.1% |
| 1955 | 1,062 Degree days | -14.5% |
| 1956 | 1,476 Degree days | +39.0% |
| 1957 | 1,119 Degree days | -24.2% |
| 1958 | 1,168 Degree days | +4.4% |
| 1959 | 1,066 Degree days | -8.7% |
| 1960 | 1,199 Degree days | +12.5% |
| 1961 | 1,008 Degree days | -15.9% |
| 1962 | 1,290 Degree days | +27.9% |
| 1963 | 1,320 Degree days | +2.4% |
| 1964 | 1,150 Degree days | -12.9% |
| 1965 | 1,225 Degree days | +6.5% |
| 1966 | 1,156 Degree days | -5.7% |
| 1967 | 1,097 Degree days | -5.1% |
| 1968 | 1,128 Degree days | +2.8% |
| 1969 | 1,338 Degree days | +18.6% |
| 1970 | 1,201 Degree days | -10.2% |
| 1971 | 1,251 Degree days | +4.1% |
| 1972 | 1,070 Degree days | -14.5% |
| 1973 | 1,261 Degree days | +17.9% |
| 1974 | 1,196 Degree days | -5.2% |
| 1975 | 1,195 Degree days | -0.1% |
| 1976 | 1,230 Degree days | +2.9% |
| 1977 | 1,043 Degree days | -15.2% |
| 1978 | 1,167 Degree days | +11.9% |
| 1979 | 1,201 Degree days | +2.9% |
| 1980 | 1,295 Degree days | +7.9% |
| 1981 | 1,220 Degree days | -5.9% |
| 1982 | 1,127 Degree days | -7.6% |
| 1983 | 1,137 Degree days | +0.8% |
| 1984 | 1,259 Degree days | +10.7% |
| 1985 | 1,251 Degree days | -0.7% |
| 1986 | 1,155 Degree days | -7.6% |
| 1987 | 1,188 Degree days | +2.9% |
| 1988 | 1,067 Degree days | -10.2% |
| 1989 | 1,010 Degree days | -5.4% |
| 1990 | 1,039 Degree days | +2.9% |
| 1991 | 1,230 Degree days | +18.3% |
| 1992 | 1,045 Degree days | -15.0% |
| 1993 | 1,158 Degree days | +10.8% |
| 1994 | 952.79 Degree days | -17.7% |
| 1995 | 1,042 Degree days | +9.3% |
| 1996 | 1,086 Degree days | +4.2% |
| 1997 | 928.35 Degree days | -14.5% |
| 1998 | 1,092 Degree days | +17.6% |
| 1999 | 1,172 Degree days | +7.3% |
| 2000 | 1,000 Degree days | -14.7% |
| 2001 | 960.29 Degree days | -4.0% |
| 2002 | 925.72 Degree days | -3.6% |
| 2003 | 1,095 Degree days | +18.3% |
| 2004 | 1,083 Degree days | -1.2% |
| 2005 | 1,227 Degree days | +13.3% |
| 2006 | 956.44 Degree days | -22.0% |
| 2007 | 921.58 Degree days | -3.6% |
| 2008 | 1,031 Degree days | +11.8% |
| 2009 | 1,072 Degree days | +4.0% |
| 2010 | 1,271 Degree days | +18.5% |
| 2011 | 991.69 Degree days | -22.0% |
| 2012 | 1,083 Degree days | +9.2% |
| 2013 | 1,131 Degree days | +4.5% |
| 2014 | 824.42 Degree days | -27.1% |
| 2015 | 879.05 Degree days | +6.6% |
| 2016 | 882.38 Degree days | +0.4% |
| 2017 | 957.06 Degree days | +8.5% |
| 2018 | 884.65 Degree days | -7.6% |
| 2019 | 912.22 Degree days | +3.1% |
| 2020 | 818.89 Degree days | -10.2% |
| 2021 | 939.89 Degree days | +14.8% |
| 2022 | 809.72 Degree days | -13.8% |
| 2023 | 915.78 Degree days | +13.1% |
| 2024 | 847.61 Degree days | -7.4% |
| 2025 | 693.31 Degree days | -18.2% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 1,189 Degree days | 1,062 Degree days | 1,476 Degree days | 10 |
| 1960s | 1,191 Degree days | 1,008 Degree days | 1,338 Degree days | 10 |
| 1970s | 1,182 Degree days | 1,043 Degree days | 1,261 Degree days | 10 |
| 1980s | 1,171 Degree days | 1,010 Degree days | 1,295 Degree days | 10 |
| 1990s | 1,074 Degree days | 928.35 Degree days | 1,230 Degree days | 10 |
| 2000s | 1,027 Degree days | 921.58 Degree days | 1,227 Degree days | 10 |
| 2010s | 981.71 Degree days | 824.42 Degree days | 1,271 Degree days | 10 |
| 2020s | 837.53 Degree days | 693.31 Degree days | 939.89 Degree days | 6 |
More reference data data for Fréjus
- Cooling and heating degree days - Cities and FUAs — Cooling degree 337.25 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 143.13 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -396.71 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -63.65 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate -18.2 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -6.16 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree -2.71 % change on previous year (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 15 Days per year (2024)
- Precipitation - Cities and FUAs — Change in extreme precipitation 6.01 Days per year (2024)
- Dependency ratio - Cities and FUAs 64.9 Percentage of population aged 15-64 years (2022)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas in Fréjus?
- Cooling and heating degree days - cities and fuas in Fréjus was 693.31 Degree days in 2025, according to Organisation for Economic Co-operation and Development.
- What is the highest cooling and heating degree days - cities and fuas recorded in Fréjus?
- The highest recorded value was 1,476 Degree days in 1956.
- What is the lowest cooling and heating degree days - cities and fuas recorded in Fréjus?
- The lowest recorded value was 693.31 Degree days in 2025.
- How does Fréjus rank for cooling and heating degree days - cities and fuas?
- Fréjus ranks 995th out of 1314 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas rising or falling in Fréjus?
- Over the last ten years it is down 21.1%. The long-run trend across the full record is falling.
- Where does this Fréjus data come from?
- The figures come from Organisation for Economic Co-operation and Development, published as part of Cooling and heating degree days - Cities and FUAs. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 76 observations, free to reuse under OECD Terms and Conditions (attribution required).
About this data
This dataset provides indicators of Cooling and Heating Degree Days (CDDs and HDDs) for FUAs and cities. CDDs and HDDs are measurements used to estimate energy usage based on outdoor temperature. CDD measures the demand for cooling, while HDD measures the demand for heating, both calculated relative to a baseline temperature. Data sources and methodology The indicators use 0.1-degree resolution grids from the ERA5-Land dataset. 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. Annual CDDs are the sum over a year of the differences between the daily mean outdoor air temperature and the threshold temperature when the outdoor temperature is above the threshold temperature. HDDs are the sum over a year of the differences between the threshold temperature and the daily mean outdoor air temperature when the outdoor temperature is below the threshold temperature. Threshold temperatures are set to 22°C for CDDs and 15°C for HDDs. 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 (Cooling and heating degree days - Cities and 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