Cooling and heating degree days by country - annual data

In 2011, Bulgaria's cooling and heating degree days by country increased by 10.6% compared to 2010, reaching 2,853.

Bulgaria accounts for 95.0% of the EU-27 total of 3,003.

Bulgaria ranks 13th 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 4.9% (from 2,721 in 2006).

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