Cooling and heating degree days by country - annual data

In 2019, Luxembourg's cooling and heating degree days by country increased by 5.0% compared to 2018, reaching 2,959.

Luxembourg accounts for 100.5% of the EU-27 total of 2,945.

Luxembourg ranks 9th out of 27 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has grown by 12.6% (from 2,629 in 2014).

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