What is the difference in heating degree days, per capita between Denmark and Ireland?

0.0001 units per person, with Ireland ahead.

How many years of comparable data are there for Denmark and Ireland?

65 years are reported by both, from 1960 to 2024.

Where does this data come from?

Statizoid (derived), published as Heating Degree Days, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Denmark vs Ireland: Heating Degree Days, per capita

Denmark

0.0009 units per person

in 2024

Ireland

0.001 units per person

in 2024

Denmark rank

30th

Ireland rank

28th

Heating Degree Days, per capita over time

Denmark
Ireland

How they compare

Ireland currently reports 0.001 units per person against 0.0009 units per person in Denmark, a difference of 0.0001 units per person.

The two have swapped places 4 times across 65 shared years of data; in 1960 it was Ireland ahead.

Denmark ranks 30th and Ireland ranks 28th of 189 countries.

Ireland has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Denmark	Ireland	Difference	Ahead
1960s	0.0015 units per person	0.0021 units per person	0.0006 units per person	Ireland
1970s	0.0013 units per person	0.0018 units per person	0.0005 units per person	Ireland
1980s	0.0013 units per person	0.0017 units per person	0.0003 units per person	Ireland
1990s	0.0012 units per person	0.0015 units per person	0.0003 units per person	Ireland
2000s	0.0011 units per person	0.0013 units per person	0.0002 units per person	Ireland
2010s	0.0011 units per person	0.0012 units per person	0.0001 units per person	Ireland
2020s	0.001 units per person	0.001 units per person	0 units per person	Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, per capita, Denmark or Ireland?: Ireland, at 0.001 units per person against 0.0009 units per person in Denmark as of 2024.
What is the difference in heating degree days, per capita between Denmark and Ireland?: 0.0001 units per person, with Ireland ahead.
How many years of comparable data are there for Denmark and Ireland?: 65 years are reported by both, from 1960 to 2024.
How do Denmark and Ireland rank globally for heating degree days, per capita?: Denmark ranks 30th and Ireland ranks 28th of 189 countries.
Where does this data come from?: Statizoid (derived), published as Heating Degree Days, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Denmark vs Ireland: Heating Degree Days, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/compare/heating-degree-days-per-capita/denmark/ireland/

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<a href="https://environment.statizoid.com/compare/heating-degree-days-per-capita/denmark/ireland/">Denmark vs Ireland: Heating Degree Days, per capita</a> — Statizoid

About this data

Indicator: Heating Degree Days, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 11,178 data points, 1960–2024
Last refreshed: 16 September 2026

Heating Degree Days divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.