Cooling and heating degree days by NUTS 2 regions - monthly data in Switzerland

Switzerland: Cooling and heating degree days by NUTS 2 regions - monthly data was 503.84 in 2025. ▼ Falling

Latest (2025)
503.84
Change on year
down 8.1%
World rank
7th
of 27 countries
All-time high
654.76
in 2005
All-time low
457.59
in 2015
Years of data
46
1980–2025

Cooling and heating degree days by NUTS 2 regions - monthly data in Switzerland, 1980–2025

0200400600198020022025

Source: Eurostat.

Analysis

The most recent figure for cooling and heating degree days by nuts 2 regions - monthly data in Switzerland is 503.84, measured in 2025.

The figure is down 8.1% on the previous year and up 10.1% over ten years.

Over the whole period, cooling and heating degree days by nuts 2 regions - monthly data in Switzerland peaked at 654.76 in 2005 and was at its lowest, 457.59, in 2015.

Switzerland ranks 7th of 27 countries on this measure, 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 569.06 519.96 653.24 10
1990s 578 516.16 645.62 10
2000s 575.49 500.26 654.76 10
2010s 543.14 457.59 648.63 10
2020s 530.82 496.36 556.15 6

Countries ranked near Switzerland

  1. 4 Austria 534.61 compare
  2. 5 Czechia 517.99 compare
  3. 6 Latvia 505.67 compare
  4. 8 Estonia 502.94 compare
  5. 9 Lithuania 501.65 compare
  6. 10 Slovakia 488.11 compare

See the full ranking of 1742 places →

More reference data data for Switzerland

All data for Switzerland →

Frequently asked questions

What is cooling and heating degree days by nuts 2 regions - monthly data in Switzerland?
Cooling and heating degree days by nuts 2 regions - monthly data in Switzerland was 503.84 in 2025, according to Eurostat.
What is the highest cooling and heating degree days by nuts 2 regions - monthly data recorded in Switzerland?
The highest recorded value was 654.76 in 2005.
What is the lowest cooling and heating degree days by nuts 2 regions - monthly data recorded in Switzerland?
The lowest recorded value was 457.59 in 2015.
How does Switzerland rank for cooling and heating degree days by nuts 2 regions - monthly data?
Switzerland ranks 7th out of 27 countries with data for 2025.
Is cooling and heating degree days by nuts 2 regions - monthly data rising or falling in Switzerland?
Over the last ten years it is up 10.1%. 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 NUTS 2 regions - monthly 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 NUTS 2 regions - monthly data
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
1,742 places, 80,132 data points, 1980–2025
Last refreshed