Cooling and heating degree days by country - annual data

In 1991, Poland's cooling and heating degree days by country increased by 501.1% compared to 1990, reaching 5.65.

Poland accounts for 8.7% of the EU-27 total of 64.6.

Poland ranks 19th out of 23 EU member states with reported data — in the bottom half of the distribution.

Over the past five years, the indicator has fallen by 4.1% (from 5.89 in 1986).

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