Cooling and heating degree days by country - annual data

In 2024, Finland's cooling and heating degree days by country decreased by 5.5% compared to 2023, reaching 5,151.

Finland accounts for 188.8% of the EU-27 total of 2,729.

Finland ranks 1st 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 6.3% (from 5,500 in 2019).

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