Luxembourg vs Porto: Cooling and heating degree days - Cities and FUAs — Cooling degree
Luxembourg
-24.05 % change on previous year
in 2025
Porto
-5.54 % change on previous year
in 2025
Luxembourg rank
1st
Porto rank
3rd
Cooling and heating degree days - Cities and FUAs — Cooling degree over time
- Luxembourg
- Porto
How they compare
Porto currently reports -5.54 % change on previous year against -24.05 % change on previous year in Luxembourg, a difference of 18.51 % change on previous year.
The two have swapped places 48 times across 75 shared years of data; in 1951 it was Porto ahead.
Luxembourg ranks 1st and Porto ranks 3rd of 2 countries.
Luxembourg has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Luxembourg | Porto | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 66.27 % change on previous year | 25.65 % change on previous year | 40.62 % change on previous year | Luxembourg |
| 1960s | 50.04 % change on previous year | 9.04 % change on previous year | 41 % change on previous year | Luxembourg |
| 1970s | 39.66 % change on previous year | 3.7 % change on previous year | 35.96 % change on previous year | Luxembourg |
| 1980s | 32.59 % change on previous year | 18.38 % change on previous year | 14.21 % change on previous year | Luxembourg |
| 1990s | 14.42 % change on previous year | -0.4116 % change on previous year | 14.84 % change on previous year | Luxembourg |
| 2000s | 30.44 % change on previous year | 13.63 % change on previous year | 16.81 % change on previous year | Luxembourg |
| 2010s | 24.83 % change on previous year | 7.39 % change on previous year | 17.44 % change on previous year | Luxembourg |
| 2020s | 21.54 % change on previous year | 9.19 % change on previous year | 12.35 % change on previous year | Luxembourg |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cooling and heating degree days - cities and fuas — cooling degree, Luxembourg or Porto?
- Porto, at -5.54 % change on previous year against -24.05 % change on previous year in Luxembourg as of 2025.
- What is the difference in cooling and heating degree days - cities and fuas — cooling degree between Luxembourg and Porto?
- 18.51 % change on previous year, with Porto ahead.
- How many years of comparable data are there for Luxembourg and Porto?
- 75 years are reported by both, from 1951 to 2025.
- How do Luxembourg and Porto rank globally for cooling and heating degree days - cities and fuas — cooling degree?
- Luxembourg ranks 1st and Porto ranks 3rd of 2 countries.
- Where does this data come from?
- Statizoid (derived), published as Cooling and heating degree days - Cities and FUAs — Cooling degree days, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Cooling and heating degree days - Cities and FUAs — Cooling degree days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.