Cooling and heating degree days by country - annual data

In 2022, Portugal's cooling and heating degree days by country increased by 113.3% compared to 2021, reaching 285.5.

Portugal accounts for 209.2% of the EU-27 total of 136.5.

Portugal ranks 6th out of 27 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has grown by 7.4% (from 265.9 in 2017).

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