Cooling and heating degree days by country - annual data

In 2021, Slovakia's cooling and heating degree days by country increased by 217.7% compared to 2020, reaching 60.4.

Slovakia accounts for 62.2% of the EU-27 total of 97.1.

Slovakia ranks 12th 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 139.8% (from 25.2 in 2016).

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