Cooling and heating degree days by country - annual data

In 2018, Belgium's cooling and heating degree days by country increased by 124.6% compared to 2017, reaching 34.3.

Belgium accounts for 36.1% of the EU-27 total of 94.8.

Belgium ranks 16th 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 118.3% (from 15.7 in 2013).

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