Cooling and heating degree days by country - annual data in Switzerland

Switzerland: Cooling and heating degree days by country - annual data was 3,482 Number in 2025. ▼ Falling

Latest (2025)
3,482 Number
Change on year
up 1.8%
World rank
6th
of 30 countries
All-time high
4,480 Number
in 1980
All-time low
3,349 Number
in 2022
Years of data
46
1980–2025

Cooling and heating degree days by country - annual data in Switzerland, 1980–2025

01.0k2.0k3.0k4.0k198020022025

Source: Eurostat. Measured in Number.

Analysis

The most recent figure for cooling and heating degree days by country - annual data in Switzerland is 3,482 Number, measured in 2025.

Compared with earlier readings it is up 1.8% on the previous year and down 4.1% over ten years.

Over the whole period, cooling and heating degree days by country - annual data in Switzerland peaked at 4,480 Number in 1980 and was at its lowest, 3,349 Number, in 2022.

That places Switzerland 6th out of 30 countries with data for 2025, putting it in the top quarter.

The long-run direction has been consistently falling across the 46 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1980s 4,172 Number 3,769 Number 4,480 Number 10
1990s 3,956 Number 3,624 Number 4,230 Number 10
2000s 3,856 Number 3,673 Number 4,094 Number 10
2010s 3,753 Number 3,488 Number 4,229 Number 10
2020s 3,504 Number 3,349 Number 3,888 Number 6

Countries ranked near Switzerland

  1. 3 Sweden 4,646 Number compare
  2. 4 Estonia 3,730 Number compare
  3. 5 Latvia 3,617 Number compare
  4. 7 Lithuania 3,462 Number compare
  5. 8 Austria 3,339 Number compare
  6. 9 Czechia 3,205 Number compare

See the full ranking of 31 places →

More reference data data for Switzerland

All data for Switzerland →

Frequently asked questions

What is cooling and heating degree days by country - annual data in Switzerland?
Cooling and heating degree days by country - annual data in Switzerland was 3,482 Number in 2025, according to Eurostat.
What is the highest cooling and heating degree days by country - annual data recorded in Switzerland?
The highest recorded value was 4,480 Number in 1980.
What is the lowest cooling and heating degree days by country - annual data recorded in Switzerland?
The lowest recorded value was 3,349 Number in 2022.
How does Switzerland rank for cooling and heating degree days by country - annual data?
Switzerland ranks 6th out of 30 countries with data for 2025.
Is cooling and heating degree days by country - annual data rising or falling in Switzerland?
Over the last ten years it is down 4.1%. The long-run trend across the full record is falling.
Where does this Switzerland data come from?
The figures come from Eurostat, published as part of Cooling and heating degree days by country - annual data. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 46 observations, free to reuse under CC BY 4.0 (Eurostat).

About this data

Indicator
Cooling and heating degree days by country - annual data
Unit
Number
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
31 places, 1,426 data points, 1980–2025
Last refreshed