Cooling and heating degree days by country - annual data

In 2022, Portugal's cooling and heating degree days by country decreased by 8.7% compared to 2021, reaching 1,010.

Portugal accounts for 35.0% of the EU-27 total of 2,889.

Portugal ranks 25th out of 27 EU member states with reported data — in the bottom half of the distribution.

Over the past five years, the indicator has fallen by 7.4% (from 1,091 in 2017).

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