Cooling and heating degree days by country - annual data

In 2024, Czechia's cooling and heating degree days by country decreased by 4.9% compared to 2023, reaching 2,812.

Czechia accounts for 103.1% of the EU-27 total of 2,729.

Czechia ranks 8th 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 7.3% (from 3,033 in 2019).

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