Cooling and heating degree days by country - annual data

In 1996, Bulgaria's cooling and heating degree days by country increased by 9.5% compared to 1995, reaching 3,123.

Bulgaria accounts for 87.4% of the EU-27 total of 3,572.

Bulgaria ranks 18th out of 27 EU member states with reported data — in the bottom half of the distribution.

Over the past five years, the indicator has grown by 1.2% (from 3,086 in 1991).

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