Luxembourg vs Poland: Cooling and heating degree days - Regions — Heating degree degree

Luxembourg
-494.09 Degree days
in 2023
Poland
-485.25 Degree days
in 2023
Luxembourg rank
42nd
Poland rank
41st

Cooling and heating degree days - Regions — Heating degree degree over time

  • Luxembourg
  • Poland
-500-2500250500198120022023

How they compare

Poland currently reports -485.25 Degree days against -494.09 Degree days in Luxembourg, a difference of 8.84 Degree days.

The two have swapped places 18 times across 43 shared years of data; in 1981 it was Poland ahead.

Luxembourg ranks 42nd and Poland ranks 41st of 48 countries.

Across the 5 decades both report, Luxembourg averaged higher in 2 and Poland in 3.

Head to head by decade

Decade Luxembourg Poland Difference Ahead
1980s 135.94 Degree days 87.82 Degree days 48.12 Degree days Luxembourg
1990s -12.74 Degree days 7.47 Degree days 20.21 Degree days Poland
2000s -141.95 Degree days -129.24 Degree days 12.71 Degree days Poland
2010s -178.38 Degree days -187.37 Degree days 8.99 Degree days Luxembourg
2020s -400.48 Degree days -334.09 Degree days 66.39 Degree days Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cooling and heating degree days - regions — heating degree degree, Luxembourg or Poland?
Poland, at -485.25 Degree days against -494.09 Degree days in Luxembourg as of 2023.
What is the difference in cooling and heating degree days - regions — heating degree degree between Luxembourg and Poland?
8.84 Degree days, with Poland ahead.
How many years of comparable data are there for Luxembourg and Poland?
43 years are reported by both, from 1981 to 2023.
How do Luxembourg and Poland rank globally for cooling and heating degree days - regions — heating degree degree?
Luxembourg ranks 42nd and Poland ranks 41st of 48 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Cooling and heating degree days - Regions — Heating degree degree days change compared to 1981-2010 average. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Luxembourg vs Poland: Cooling and heating degree days - Regions — Heating degree degree. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/cooling-and-heating-degree-days-regions-heating-degree-degree-days-change-compared-to/luxembourg/poland/

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About this data

Indicator
Cooling and heating degree days - Regions — Heating degree degree days change compared to 1981-2010 average
Unit
Degree days
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
52 places, 2,236 data points, 1981–2023
Last refreshed

This dataset provides indicators on Cooling and Heating Degree Days, in large (TL2) and small (TL3) regions. Data definition and source Cooling Degree Days (CDD) quantify how hot a given period was, indicating the energy demand for cooling buildings. CDD is calculated as the sum of the differences between the daily mean temperature and a reference temperature of 22°C, for all days when the mean temperature exceeds 22°C. Heating Degree Days (HDD) quantify how cold a given period was, reflecting the energy demand for heating buildings. HDD is calculated as the sum of the differences between a reference temperature of 15°C and the daily mean temperature, for all days when the mean temperature falls below 15°C. Those indicators are based on Copernicus ERA5-Land. 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. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.