What is the difference in heating degree days, per unit of gdp between Iceland and Montenegro?

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

How many years of comparable data are there for Iceland and Montenegro?

28 years are reported by both, from 1997 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.

Iceland vs Montenegro: Heating Degree Days, per unit of GDP

Iceland

0 units per US$ of GDP

in 2024

Montenegro

0 units per US$ of GDP

in 2024

Iceland rank

10th

Montenegro rank

7th

Heating Degree Days, per unit of GDP over time

Iceland
Montenegro

How they compare

Montenegro currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Iceland, a difference of 0 units per US$ of GDP.

That makes Montenegro's figure about 1.8 times Iceland's.

Across all 28 years both countries report, Montenegro has been ahead every year.

Iceland ranks 10th and Montenegro ranks 7th of 187 countries.

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

Head to head by decade

Decade	Iceland	Montenegro	Difference	Ahead
1990s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Montenegro
2000s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Montenegro
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Montenegro
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Montenegro

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, per unit of gdp, Iceland or Montenegro?: Montenegro, at 0 units per US$ of GDP against 0 units per US$ of GDP in Iceland as of 2024.
What is the difference in heating degree days, per unit of gdp between Iceland and Montenegro?: 0 units per US$ of GDP, with Montenegro ahead.
How many years of comparable data are there for Iceland and Montenegro?: 28 years are reported by both, from 1997 to 2024.
How do Iceland and Montenegro rank globally for heating degree days, per unit of gdp?: Iceland ranks 10th and Montenegro ranks 7th 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.

Individual pages

Share, cite or embed this page

Cite this page

Iceland vs Montenegro: 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/iceland/montenegro/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/heating-degree-days-per-unit-of-gdp/iceland/montenegro/">Iceland vs Montenegro: Heating Degree Days, per unit of GDP</a> — Statizoid

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.