Bulgaria vs Spain: Cooling and heating degree days by NUTS 2 regions - monthly data

Bulgaria
-0.3602 % change on previous year
in 2025
Spain
-0.8957 % change on previous year
in 2025
Bulgaria rank
7th
Spain rank
9th

Cooling and heating degree days by NUTS 2 regions - monthly data over time

  • Bulgaria
  • Spain
-40-200204060198120032025

How they compare

Bulgaria currently reports -0.3602 % change on previous year against -0.8957 % change on previous year in Spain, a difference of 0.5355 % change on previous year.

The two have swapped places 28 times across 45 shared years of data; in 1981 it was Bulgaria ahead.

Bulgaria ranks 7th and Spain ranks 9th of 39 countries.

Across the 5 decades both report, Bulgaria averaged higher in 2 and Spain in 3.

Head to head by decade

Decade Bulgaria Spain Difference Ahead
1980s 1.75 % change on previous year -3.55 % change on previous year 5.3 % change on previous year Bulgaria
1990s -0.2677 % change on previous year 4.81 % change on previous year 5.08 % change on previous year Spain
2000s 1.53 % change on previous year 1.76 % change on previous year 0.2277 % change on previous year Spain
2010s 0.82 % change on previous year -1.18 % change on previous year 2 % change on previous year Bulgaria
2020s 0.6926 % change on previous year 2.92 % change on previous year 2.23 % change on previous year Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cooling and heating degree days by nuts 2 regions - monthly data, Bulgaria or Spain?
Bulgaria, at -0.3602 % change on previous year against -0.8957 % change on previous year in Spain as of 2025.
What is the difference in cooling and heating degree days by nuts 2 regions - monthly data between Bulgaria and Spain?
0.5355 % change on previous year, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Spain?
45 years are reported by both, from 1981 to 2025.
How do Bulgaria and Spain rank globally for cooling and heating degree days by nuts 2 regions - monthly data?
Bulgaria ranks 7th and Spain ranks 9th of 39 countries.
Where does this data come from?
Statizoid (derived), published as Cooling and heating degree days by NUTS 2 regions - monthly data, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Spain: Cooling and heating degree days by NUTS 2 regions - monthly data. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/cooling-and-heating-degree-days-by-nuts-2-regions-monthly-data-annual-growth-rate/bulgaria/spain/

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About this data

Indicator
Cooling and heating degree days by NUTS 2 regions - monthly data, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
1,751 places, 78,743 data points, 1981–2025
Last refreshed

The year-on-year percentage change in Cooling and heating degree days by NUTS 2 regions - monthly data. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.