Cooling and heating degree days by country - annual data

In 2020, Belgium's cooling and heating degree days by country increased by 29.3% compared to 2019, reaching 48.7.

Belgium accounts for 51.0% of the EU-27 total of 95.5.

Belgium ranks 12th out of 26 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has grown by 66.8% (from 29.2 in 2015).

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