Cooling and heating degree days by country - annual data

In 2022, Bulgaria's cooling and heating degree days by country decreased by 6.3% compared to 2021, reaching 191.7.

Bulgaria accounts for 140.5% of the EU-27 total of 136.5.

Bulgaria 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 3.1% (from 197.8 in 2017).

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