Cooling and heating degree days by country - annual data

In 2023, Poland's cooling and heating degree days by country decreased by 7.1% compared to 2022, reaching 2,978.

Poland accounts for 104.4% of the EU-27 total of 2,852.

Poland 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 4.8% (from 3,126 in 2018).

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