Cooling and heating degree days by country - annual data

In 2016, Portugal's cooling and heating degree days by country increased by 53.1% compared to 2015, reaching 276.7.

Portugal accounts for 304.8% of the EU-27 total of 90.8.

Portugal ranks 5th out of 25 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has grown by 89.3% (from 146.1 in 2011).

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