Czechia vs Slovakia: Heating Degree Days, gaps filled

Czechia
5,523
in 2024
Slovakia
5,461
in 2024
Czechia rank
27th
Slovakia rank
28th

Heating Degree Days, gaps filled over time

  • Czechia
  • Slovakia
02.0k4.0k6.0k8.0k196019922024

How they compare

Czechia currently reports 5,523 against 5,461 in Slovakia, a difference of 62.

The two have swapped places 28 times across 65 shared years of data; in 1960 it was Czechia ahead.

Czechia ranks 27th and Slovakia ranks 28th of 189 countries.

Across the 7 decades both report, Czechia averaged higher in 5 and Slovakia in 2.

Head to head by decade

Decade Czechia Slovakia Difference Ahead
1960s 7,295 7,247 48.48 Czechia
1970s 7,090 7,094 4.31 Slovakia
1980s 7,135 7,161 26.29 Slovakia
1990s 6,932 6,904 27.34 Czechia
2000s 6,584 6,554 29.84 Czechia
2010s 6,393 6,271 121.69 Czechia
2020s 6,020 5,981 39.79 Czechia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher heating degree days, gaps filled, Czechia or Slovakia?
Czechia, at 5,523 against 5,461 in Slovakia as of 2024.
What is the difference in heating degree days, gaps filled between Czechia and Slovakia?
62, with Czechia ahead.
How many years of comparable data are there for Czechia and Slovakia?
65 years are reported by both, from 1960 to 2024.
How do Czechia and Slovakia rank globally for heating degree days, gaps filled?
Czechia ranks 27th and Slovakia ranks 28th 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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Czechia vs Slovakia: 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/czechia/slovak-republic/

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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

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.