Cooling and heating degree days by country - annual data

In 2015, Portugal's cooling and heating degree days by country decreased by 4.8% compared to 2014, reaching 1,122.

Portugal accounts for 38.2% of the EU-27 total of 2,934.

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 16.1% (from 1,338 in 2010).

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