Cooling and heating degree days by country - annual data

In 2023, Slovakia's cooling and heating degree days by country decreased by 6.6% compared to 2022, reaching 2,880.

Slovakia accounts for 101.0% of the EU-27 total of 2,852.

Slovakia ranks 10th out of 27 EU member states with reported data — in the top half of the distribution.

Over the past five years, the indicator has fallen by 2.8% (from 2,963 in 2018).

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