What is the difference in heating degree days, per unit of gdp between Iran, Islamic Republic of and Poland?

0 units per US$ of GDP, with Poland ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Poland?

35 years are reported by both, from 1990 to 2024.

Where does this data come from?

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

Iran, Islamic Republic of vs Poland: Heating Degree Days, per unit of GDP

Iran, Islamic Republic of

0 units per US$ of GDP

in 2024

Poland

0 units per US$ of GDP

in 2024

Iran, Islamic Republic of rank

77th

Poland rank

76th

Heating Degree Days, per unit of GDP over time

Iran, Islamic Republic of
Poland

How they compare

Poland currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Iran, Islamic Republic of, a difference of 0 units per US$ of GDP.

The two have swapped places 2 times across 35 shared years of data; in 1990 it was Poland ahead.

Iran, Islamic Republic of ranks 77th and Poland ranks 76th of 187 countries.

Poland has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Iran, Islamic Republic of	Poland	Difference	Ahead
1990s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Poland
2000s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Poland
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Poland
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, per unit of gdp, Iran, Islamic Republic of or Poland?: Poland, at 0 units per US$ of GDP against 0 units per US$ of GDP in Iran, Islamic Republic of as of 2024.
What is the difference in heating degree days, per unit of gdp between Iran, Islamic Republic of and Poland?: 0 units per US$ of GDP, with Poland ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Poland?: 35 years are reported by both, from 1990 to 2024.
How do Iran, Islamic Republic of and Poland rank globally for heating degree days, per unit of gdp?: Iran, Islamic Republic of ranks 77th and Poland ranks 76th of 187 countries.
Where does this data come from?: Statizoid (derived), published as Heating Degree Days, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Poland: Heating Degree Days, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/compare/heating-degree-days-per-unit-of-gdp/iran-islamic-rep/poland/

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About this data

Indicator: Heating Degree Days, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 9,687 data points, 1960–2024
Last refreshed: 16 September 2026

Heating Degree Days divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.