Cooling and heating degree days - Cities and FUAs in Hampden
Hampden: Cooling and heating degree days - Cities and FUAs was 2,586 Degree days in 2025. ▼ Falling
Cooling and heating degree days - Cities and FUAs in Hampden, 1950–2025
Source: Organisation for Economic Co-operation and Development. Measured in Degree days.
Analysis
The most recent figure for cooling and heating degree days - cities and fuas in Hampden is 2,586 Degree days, measured in 2025.
The figure is up 1.1% on the previous year and down 11.1% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas in Hampden peaked at 3,247 Degree days in 1972 and was at its lowest, 2,368 Degree days, in 2012.
Hampden ranks 149th of 1314 regions on this measure, in the top 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 Hampden, year by year
| Year | Degree days | Change |
|---|---|---|
| 1950 | 2,933 Degree days | — |
| 1951 | 2,795 Degree days | -4.7% |
| 1952 | 2,846 Degree days | +1.8% |
| 1953 | 2,502 Degree days | -12.1% |
| 1954 | 2,868 Degree days | +14.6% |
| 1955 | 3,052 Degree days | +6.4% |
| 1956 | 3,139 Degree days | +2.8% |
| 1957 | 2,774 Degree days | -11.6% |
| 1958 | 3,233 Degree days | +16.5% |
| 1959 | 2,957 Degree days | -8.5% |
| 1960 | 3,043 Degree days | +2.9% |
| 1961 | 3,106 Degree days | +2.1% |
| 1962 | 3,205 Degree days | +3.2% |
| 1963 | 3,187 Degree days | -0.6% |
| 1964 | 3,011 Degree days | -5.5% |
| 1965 | 3,191 Degree days | +6.0% |
| 1966 | 3,078 Degree days | -3.6% |
| 1967 | 3,224 Degree days | +4.8% |
| 1968 | 3,162 Degree days | -1.9% |
| 1969 | 3,235 Degree days | +2.3% |
| 1970 | 3,217 Degree days | -0.5% |
| 1971 | 3,176 Degree days | -1.3% |
| 1972 | 3,247 Degree days | +2.2% |
| 1973 | 2,643 Degree days | -18.6% |
| 1974 | 2,890 Degree days | +9.3% |
| 1975 | 2,759 Degree days | -4.5% |
| 1976 | 3,075 Degree days | +11.4% |
| 1977 | 3,022 Degree days | -1.7% |
| 1978 | 3,225 Degree days | +6.7% |
| 1979 | 2,832 Degree days | -12.2% |
| 1980 | 3,154 Degree days | +11.4% |
| 1981 | 2,964 Degree days | -6.0% |
| 1982 | 2,968 Degree days | +0.1% |
| 1983 | 2,863 Degree days | -3.5% |
| 1984 | 2,853 Degree days | -0.3% |
| 1985 | 2,884 Degree days | +1.1% |
| 1986 | 2,881 Degree days | -0.1% |
| 1987 | 2,961 Degree days | +2.8% |
| 1988 | 3,018 Degree days | +1.9% |
| 1989 | 3,036 Degree days | +0.6% |
| 1990 | 2,434 Degree days | -19.8% |
| 1991 | 2,517 Degree days | +3.4% |
| 1992 | 2,975 Degree days | +18.2% |
| 1993 | 2,971 Degree days | -0.1% |
| 1994 | 2,971 Degree days | -0.0% |
| 1995 | 2,854 Degree days | -4.0% |
| 1996 | 3,019 Degree days | +5.8% |
| 1997 | 2,967 Degree days | -1.7% |
| 1998 | 2,461 Degree days | -17.1% |
| 1999 | 2,661 Degree days | +8.1% |
| 2000 | 2,963 Degree days | +11.4% |
| 2001 | 2,720 Degree days | -8.2% |
| 2002 | 2,745 Degree days | +0.9% |
| 2003 | 3,105 Degree days | +13.1% |
| 2004 | 2,965 Degree days | -4.5% |
| 2005 | 2,960 Degree days | -0.2% |
| 2006 | 2,480 Degree days | -16.2% |
| 2007 | 2,878 Degree days | +16.1% |
| 2008 | 2,779 Degree days | -3.4% |
| 2009 | 2,905 Degree days | +4.5% |
| 2010 | 2,655 Degree days | -8.6% |
| 2011 | 2,689 Degree days | +1.3% |
| 2012 | 2,368 Degree days | -11.9% |
| 2013 | 2,910 Degree days | +22.8% |
| 2014 | 3,015 Degree days | +3.6% |
| 2015 | 2,909 Degree days | -3.5% |
| 2016 | 2,601 Degree days | -10.6% |
| 2017 | 2,674 Degree days | +2.8% |
| 2018 | 2,820 Degree days | +5.5% |
| 2019 | 2,831 Degree days | +0.4% |
| 2020 | 2,498 Degree days | -11.8% |
| 2021 | 2,551 Degree days | +2.1% |
| 2022 | 2,645 Degree days | +3.7% |
| 2023 | 2,480 Degree days | -6.2% |
| 2024 | 2,557 Degree days | +3.1% |
| 2025 | 2,586 Degree days | +1.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 2,910 Degree days | 2,502 Degree days | 3,233 Degree days | 10 |
| 1960s | 3,144 Degree days | 3,011 Degree days | 3,235 Degree days | 10 |
| 1970s | 3,009 Degree days | 2,643 Degree days | 3,247 Degree days | 10 |
| 1980s | 2,958 Degree days | 2,853 Degree days | 3,154 Degree days | 10 |
| 1990s | 2,783 Degree days | 2,434 Degree days | 3,019 Degree days | 10 |
| 2000s | 2,850 Degree days | 2,480 Degree days | 3,105 Degree days | 10 |
| 2010s | 2,747 Degree days | 2,368 Degree days | 3,015 Degree days | 10 |
| 2020s | 2,553 Degree days | 2,480 Degree days | 2,645 Degree days | 6 |
More reference data data for Hampden
- Cooling and heating degree days - Cities and FUAs — Cooling degree 90.26 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -61.64 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -261.29 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating 9.86 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate 1.12 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -337.37 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree -49.26 % change on previous year (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 13.27 Days per year (2024)
- Precipitation - Cities and FUAs — Change in extreme precipitation -2.12 Days per year (2024)
- Dependency ratio - Cities and FUAs 29.8 Percentage of population aged 15-64 years (2024)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas in Hampden?
- Cooling and heating degree days - cities and fuas in Hampden was 2,586 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 Hampden?
- The highest recorded value was 3,247 Degree days in 1972.
- What is the lowest cooling and heating degree days - cities and fuas recorded in Hampden?
- The lowest recorded value was 2,368 Degree days in 2012.
- How does Hampden rank for cooling and heating degree days - cities and fuas?
- Hampden ranks 149th out of 1314 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas rising or falling in Hampden?
- Over the last ten years it is down 11.1%. The long-run trend across the full record is falling.
- Where does this Hampden 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