Cooling and heating degree days by country - annual data

In 2019, Luxembourg's cooling and heating degree days by country increased by 11.3% compared to 2018, reaching 35.0.

Luxembourg accounts for 32.8% of the EU-27 total of 106.7.

Luxembourg ranks 20th out of 26 EU member states with reported data — in the bottom half of the distribution.

Over the past five years, the indicator has grown by 327.0% (from 8.19 in 2014).

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