CLIMATE · HEATING · HDD
Heating degree days in Belgium
Track theoretical climate-related heating needs and compare the country’s NUTS 2 statistical regions.
2025 · Eurostat nrg_chddr2_a
1980 → 2025
Heating degree-day trend
Annual country history compared with EU-27.
BelgiumEU-27
NUTS 2 · 2025
NUTS 2 regions ranked by HDD
The regional ranking uses the same year as the national value. NUTS 2 are European statistical units and do not always match current administrative regions.
| Rank | Statistical region | NUTS | Degree days | |
|---|---|---|---|---|
| #1 | Prov. Luxembourg (BE) | BE34 |
2,851.4 | Region page → |
| #2 | Prov. Liège | BE33 |
2,705.8 | Region page → |
| #3 | Prov. Namur | BE35 |
2,564.8 | Region page → |
| #4 | Prov. Hainaut | BE32 |
2,411.1 | Region page → |
| #5 | Prov. Brabant wallon | BE31 |
2,387.6 | Region page → |
| #6 | Prov. Limburg (BE) | BE22 |
2,358.9 | Region page → |
| #7 | Prov. Antwerpen | BE21 |
2,295.7 | Region page → |
| #8 | Prov. Vlaams-Brabant | BE24 |
2,276.2 | Region page → |
| #9 | Prov. Oost-Vlaanderen | BE23 |
2,267.4 | Region page → |
| #10 | Région de Bruxelles-Capitale/Brussels Hoofdstedelijk Gewest | BE10 |
2,264.7 | Region page → |
| #11 | Prov. West-Vlaanderen | BE25 |
2,246.6 | Region page → |
Regional names are those supplied by Eurostat.
Browse the full European regional directory →METHODOLOGY
What does a high HDD mean?
A high Heating Degree Days level indicates a more demanding climate for heating during the year. On its own, it does not determine actual building energy consumption.
Eurostat · nrg_chddr2_a · HDD · 2025.