Cooling and heating degree days by country - annual data

In 2024, Italy's cooling and heating degree days by country increased by 27.2% compared to 2023, reaching 365.2.

Italy accounts for 262.4% of the EU-27 total of 139.2.

Italy ranks 4th out of 26 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has grown by 32.0% (from 276.7 in 2019).

Source: Eurostat dataset nrg_chdd_a, accessed via the eupublicdata pipeline.