Iran vs Oman: Heating Degree Days, annual growth rate

Iran
6.18 % change on previous year
in 2024
Oman
6.04 % change on previous year
in 2024
Iran rank
25th
Oman rank
26th

Heating Degree Days, annual growth rate over time

  • Iran
  • Oman
-1000100200300400196119922024

How they compare

Iran currently reports 6.18 % change on previous year against 6.04 % change on previous year in Oman, a difference of 0.14 % change on previous year.

The two have swapped places 34 times across 64 shared years of data; in 1961 it was Iran ahead.

Iran ranks 25th and Oman ranks 26th of 154 countries.

Across the 7 decades both report, Iran averaged higher in 1 and Oman in 6.

Head to head by decade

Decade Iran Oman Difference Ahead
1960s 1.27 % change on previous year 33.04 % change on previous year 31.77 % change on previous year Oman
1970s 0.3764 % change on previous year 2.86 % change on previous year 2.49 % change on previous year Oman
1980s 1.61 % change on previous year 47.55 % change on previous year 45.94 % change on previous year Oman
1990s -2.03 % change on previous year 14.77 % change on previous year 16.8 % change on previous year Oman
2000s 0.2596 % change on previous year 35.3 % change on previous year 35.04 % change on previous year Oman
2010s 0.8943 % change on previous year -4.81 % change on previous year 5.7 % change on previous year Iran
2020s -1.48 % change on previous year 41.79 % change on previous year 43.27 % change on previous year Oman

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, annual growth rate, Iran or Oman?
Iran, at 6.18 % change on previous year against 6.04 % change on previous year in Oman as of 2024.
What is the difference in heating degree days, annual growth rate between Iran and Oman?
0.14 % change on previous year, with Iran ahead.
How many years of comparable data are there for Iran and Oman?
64 years are reported by both, from 1961 to 2024.
How do Iran and Oman rank globally for heating degree days, annual growth rate?
Iran ranks 25th and Oman ranks 26th of 154 countries.
Where does this data come from?
Statizoid (derived), published as Heating Degree Days, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Oman: Heating Degree Days, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/heating-degree-days-annual-growth-rate/iran-islamic-rep/oman/

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About this data

Indicator
Heating Degree Days, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
154 places, 9,322 data points, 1961–2024
Last refreshed

The year-on-year percentage change in Heating Degree Days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.