What is the difference in heating degree days, gaps filled between Iran, Islamic Republic of and Monaco?

231, with Iran, Islamic Republic of ahead.

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

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

Where does this data come from?

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

Iran, Islamic Republic of vs Monaco: Heating Degree Days, gaps filled

Iran, Islamic Republic of

2,621

in 2024

Monaco

2,390

in 2024

Iran, Islamic Republic of rank

64th

Monaco rank

67th

Heating Degree Days, gaps filled over time

Iran, Islamic Republic of
Monaco

How they compare

Iran, Islamic Republic of currently reports 2,621 against 2,390 in Monaco, a difference of 231.

That makes Iran, Islamic Republic of's figure about 1.1 times Monaco's.

The two have swapped places 33 times across 65 shared years of data; in 1960 it was Monaco ahead.

Iran, Islamic Republic of ranks 64th and Monaco ranks 67th of 189 countries.

Across the 7 decades both report, Iran, Islamic Republic of averaged higher in 5 and Monaco in 2.

Head to head by decade

Decade	Iran, Islamic Republic of	Monaco	Difference	Ahead
1960s	3,389	3,295	94.57	Iran, Islamic Republic of
1970s	3,427	3,401	26.45	Iran, Islamic Republic of
1980s	3,535	3,312	222.78	Iran, Islamic Republic of
1990s	3,199	3,134	65.24	Iran, Islamic Republic of
2000s	2,933	3,018	84.71	Monaco
2010s	2,799	2,859	60.25	Monaco
2020s	2,625	2,560	65.02	Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, gaps filled, Iran, Islamic Republic of or Monaco?: Iran, Islamic Republic of, at 2,621 against 2,390 in Monaco as of 2024.
What is the difference in heating degree days, gaps filled between Iran, Islamic Republic of and Monaco?: 231, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Monaco?: 65 years are reported by both, from 1960 to 2024.
How do Iran, Islamic Republic of and Monaco rank globally for heating degree days, gaps filled?: Iran, Islamic Republic of ranks 64th and Monaco ranks 67th of 189 countries.
Where does this data come from?: Statizoid (derived), published as Heating Degree Days, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Monaco: Heating Degree Days, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://environment.statizoid.com/compare/heating-degree-days-gaps-filled/iran-islamic-rep/monaco/

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About this data

Indicator: Heating Degree Days, gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 189 places, 11,415 data points, 1960–2024
Last refreshed: 16 September 2026

Heating Degree Days with 237 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.