Cooling and heating degree days - Cities and FUAs in Pazardzhik
Pazardzhik: Cooling and heating degree days - Cities and FUAs was 1,694 Degree days in 2025. ▼ Falling
Cooling and heating degree days - Cities and FUAs in Pazardzhik, 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 Pazardzhik is 1,694 Degree days, measured in 2025. That is the lowest value across all 76 years on record.
That represents a change of down 7.0% on the previous year and down 14.1% over ten years.
Over the whole period, cooling and heating degree days - cities and fuas in Pazardzhik peaked at 2,716 Degree days in 1954 and was at its lowest, 1,694 Degree days, in 2025.
That places Pazardzhik 567th out of 1314 regions with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently falling across the 76 years of available data.
Cooling and heating degree days - Cities and FUAs in Pazardzhik, year by year
| Year | Degree days | Change |
|---|---|---|
| 1950 | 2,233 Degree days | — |
| 1951 | 2,182 Degree days | -2.3% |
| 1952 | 2,171 Degree days | -0.5% |
| 1953 | 2,459 Degree days | +13.3% |
| 1954 | 2,716 Degree days | +10.4% |
| 1955 | 2,206 Degree days | -18.8% |
| 1956 | 2,683 Degree days | +21.6% |
| 1957 | 2,325 Degree days | -13.3% |
| 1958 | 2,096 Degree days | -9.9% |
| 1959 | 2,387 Degree days | +13.9% |
| 1960 | 2,115 Degree days | -11.4% |
| 1961 | 2,229 Degree days | +5.4% |
| 1962 | 2,329 Degree days | +4.5% |
| 1963 | 2,428 Degree days | +4.3% |
| 1964 | 2,360 Degree days | -2.8% |
| 1965 | 2,394 Degree days | +1.5% |
| 1966 | 2,034 Degree days | -15.0% |
| 1967 | 2,297 Degree days | +12.9% |
| 1968 | 2,297 Degree days | +0.0% |
| 1969 | 2,563 Degree days | +11.6% |
| 1970 | 2,182 Degree days | -14.9% |
| 1971 | 2,319 Degree days | +6.3% |
| 1972 | 2,288 Degree days | -1.4% |
| 1973 | 2,555 Degree days | +11.7% |
| 1974 | 2,348 Degree days | -8.1% |
| 1975 | 2,352 Degree days | +0.2% |
| 1976 | 2,430 Degree days | +3.3% |
| 1977 | 2,174 Degree days | -10.5% |
| 1978 | 2,426 Degree days | +11.6% |
| 1979 | 2,224 Degree days | -8.3% |
| 1980 | 2,471 Degree days | +11.1% |
| 1981 | 2,406 Degree days | -2.6% |
| 1982 | 2,374 Degree days | -1.3% |
| 1983 | 2,346 Degree days | -1.2% |
| 1984 | 2,379 Degree days | +1.4% |
| 1985 | 2,441 Degree days | +2.6% |
| 1986 | 2,387 Degree days | -2.2% |
| 1987 | 2,421 Degree days | +1.4% |
| 1988 | 2,396 Degree days | -1.0% |
| 1989 | 2,115 Degree days | -11.7% |
| 1990 | 2,144 Degree days | +1.4% |
| 1991 | 2,491 Degree days | +16.2% |
| 1992 | 2,328 Degree days | -6.5% |
| 1993 | 2,435 Degree days | +4.6% |
| 1994 | 2,000 Degree days | -17.9% |
| 1995 | 2,396 Degree days | +19.8% |
| 1996 | 2,516 Degree days | +5.0% |
| 1997 | 2,462 Degree days | -2.1% |
| 1998 | 2,350 Degree days | -4.5% |
| 1999 | 2,160 Degree days | -8.1% |
| 2000 | 2,177 Degree days | +0.8% |
| 2001 | 2,241 Degree days | +2.9% |
| 2002 | 2,179 Degree days | -2.7% |
| 2003 | 2,375 Degree days | +9.0% |
| 2004 | 2,129 Degree days | -10.4% |
| 2005 | 2,261 Degree days | +6.2% |
| 2006 | 2,237 Degree days | -1.1% |
| 2007 | 2,005 Degree days | -10.4% |
| 2008 | 2,058 Degree days | +2.7% |
| 2009 | 2,040 Degree days | -0.9% |
| 2010 | 2,076 Degree days | +1.7% |
| 2011 | 2,330 Degree days | +12.3% |
| 2012 | 2,296 Degree days | -1.4% |
| 2013 | 1,907 Degree days | -17.0% |
| 2014 | 1,869 Degree days | -2.0% |
| 2015 | 1,972 Degree days | +5.5% |
| 2016 | 1,982 Degree days | +0.5% |
| 2017 | 2,156 Degree days | +8.8% |
| 2018 | 1,928 Degree days | -10.5% |
| 2019 | 1,741 Degree days | -9.7% |
| 2020 | 1,913 Degree days | +9.9% |
| 2021 | 2,100 Degree days | +9.7% |
| 2022 | 1,974 Degree days | -6.0% |
| 2023 | 1,835 Degree days | -7.1% |
| 2024 | 1,821 Degree days | -0.8% |
| 2025 | 1,694 Degree days | -7.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 2,346 Degree days | 2,096 Degree days | 2,716 Degree days | 10 |
| 1960s | 2,305 Degree days | 2,034 Degree days | 2,563 Degree days | 10 |
| 1970s | 2,330 Degree days | 2,174 Degree days | 2,555 Degree days | 10 |
| 1980s | 2,374 Degree days | 2,115 Degree days | 2,471 Degree days | 10 |
| 1990s | 2,328 Degree days | 2,000 Degree days | 2,516 Degree days | 10 |
| 2000s | 2,170 Degree days | 2,005 Degree days | 2,375 Degree days | 10 |
| 2010s | 2,026 Degree days | 1,741 Degree days | 2,330 Degree days | 10 |
| 2020s | 1,889 Degree days | 1,694 Degree days | 2,100 Degree days | 6 |
More reference data data for Pazardzhik
- Cooling and heating degree days by NUTS 2 regions - annual data 5.25 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree 293.64 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling 152.03 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -583.61 Degree days (2025)
- Cooling and heating degree days - Cities and FUAs — Change in heating -27.77 % change on previous year (2025)
- Cooling and heating degree days by NUTS 2 regions - monthly data -5.16 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs, annual growth rate -6.97 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Change in cooling -44.86 % change on previous year (2025)
- Cooling and heating degree days - Cities and FUAs — Cooling degree -29.64 % change on previous year (2025)
- Precipitation - Cities and FUAs — Extreme precipitation days 5.13 Days per year (2024)
Frequently asked questions
- What is cooling and heating degree days - cities and fuas in Pazardzhik?
- Cooling and heating degree days - cities and fuas in Pazardzhik was 1,694 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 Pazardzhik?
- The highest recorded value was 2,716 Degree days in 1954.
- What is the lowest cooling and heating degree days - cities and fuas recorded in Pazardzhik?
- The lowest recorded value was 1,694 Degree days in 2025.
- How does Pazardzhik rank for cooling and heating degree days - cities and fuas?
- Pazardzhik ranks 567th out of 1314 regions with data for 2025.
- Is cooling and heating degree days - cities and fuas rising or falling in Pazardzhik?
- Over the last ten years it is down 14.1%. The long-run trend across the full record is falling.
- Where does this Pazardzhik 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