Cooling and heating degree days by country - annual data

In 1989, Portugal's cooling and heating degree days by country decreased by 11.9% compared to 1988, reaching 1,180.

Portugal accounts for 38.7% of the EU-27 total of 3,047.

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 22.8% (from 1,528 in 1984).

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