Cooling and heating degree days by country - annual data

In 2023, Netherlands's cooling and heating degree days by country decreased by 3.2% compared to 2022, reaching 2,320.

Netherlands accounts for 81.3% of the EU-27 total of 2,852.

Netherlands 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 fallen by 8.3% (from 2,531 in 2018).

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