Cooling and heating degree days by country - annual data

In 1996, Portugal's cooling and heating degree days by country increased by 33.4% compared to 1995, reaching 1,276.

Portugal accounts for 35.7% of the EU-27 total of 3,572.

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 14.9% (from 1,499 in 1991).

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