Cooling and heating: monthly data, annual growth rate … 2 monthly in Région wallonne
Région wallonne: Cooling and heating: monthly data, annual growth rate … 2 monthly was -10.27 % change on previous year in 2025. ◆ Volatile
Cooling and heating degree days by NUTS 2 regions - monthly data in Région wallonne, 1981–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Région wallonne recorded -10.27 % change on previous year for cooling and heating degree days by nuts 2 regions - monthly data in 2025.
That represents a change of down 175.1% on the previous year and up 70.3% over ten years.
Over the whole period, cooling and heating degree days by nuts 2 regions - monthly data in Région wallonne peaked at 49.96 % change on previous year in 2016 and was at its lowest, -34.54 % change on previous year, in 2015.
Région wallonne ranks 1472nd of 1712 regions on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Cooling and heating: monthly data, annual growth rate … 2 monthly in Région wallonne, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1981 | 9.28 % change on previous year | — |
| 1982 | -14.73 % change on previous year | -258.7% |
| 1983 | -1.47 % change on previous year | -90.0% |
| 1984 | -0.8371 % change on previous year | -43.2% |
| 1985 | -10.93 % change on previous year | +1205.5% |
| 1986 | 7.69 % change on previous year | -170.3% |
| 1987 | 3.9 % change on previous year | -49.2% |
| 1988 | -16.18 % change on previous year | -514.5% |
| 1989 | 10.78 % change on previous year | -166.6% |
| 1990 | 15.82 % change on previous year | +46.7% |
| 1991 | -2.1 % change on previous year | -113.2% |
| 1992 | -6.21 % change on previous year | +196.2% |
| 1993 | -6.44 % change on previous year | +3.8% |
| 1994 | -3.16 % change on previous year | -50.9% |
| 1995 | 32.13 % change on previous year | -1115.8% |
| 1996 | 2.34 % change on previous year | -92.7% |
| 1997 | -22.27 % change on previous year | -1052.8% |
| 1998 | 6 % change on previous year | -126.9% |
| 1999 | -0.0528 % change on previous year | -100.9% |
| 2000 | -12.11 % change on previous year | +22816.2% |
| 2001 | 27.47 % change on previous year | -326.9% |
| 2002 | -14.61 % change on previous year | -153.2% |
| 2003 | 2.94 % change on previous year | -120.1% |
| 2004 | 11.96 % change on previous year | +306.4% |
| 2005 | -2.89 % change on previous year | -124.2% |
| 2006 | -16.6 % change on previous year | +474.8% |
| 2007 | 14.04 % change on previous year | -184.6% |
| 2008 | 8.5 % change on previous year | -39.4% |
| 2009 | -0.0718 % change on previous year | -100.8% |
| 2010 | 23.32 % change on previous year | -32595.6% |
| 2011 | -34.21 % change on previous year | -246.7% |
| 2012 | 8.02 % change on previous year | -123.4% |
| 2013 | -6.33 % change on previous year | -179.0% |
| 2014 | 11.03 % change on previous year | -274.1% |
| 2015 | -34.54 % change on previous year | -413.2% |
| 2016 | 49.96 % change on previous year | -244.6% |
| 2017 | 0.6979 % change on previous year | -98.6% |
| 2018 | -9.12 % change on previous year | -1407.2% |
| 2019 | -1.65 % change on previous year | -81.9% |
| 2020 | 2.1 % change on previous year | -227.0% |
| 2021 | 0.1383 % change on previous year | -93.4% |
| 2022 | 11.91 % change on previous year | +8510.9% |
| 2023 | -16.94 % change on previous year | -242.3% |
| 2024 | 13.69 % change on previous year | -180.8% |
| 2025 | -10.27 % change on previous year | -175.1% |
Biggest year-on-year movements
Years where Cooling and heating: monthly data, annual growth rate … 2 monthly in Région wallonne changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2010 | +32595.6% | -0.0718 % change on previous year | 23.32 % change on previous year |
| 2000 | -22816.2% | -0.0528 % change on previous year | -12.11 % change on previous year |
| 2022 | +8510.9% | 0.1383 % change on previous year | 11.91 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | -1.39 % change on previous year | -16.18 % change on previous year | 10.78 % change on previous year | 9 |
| 1990s | 1.61 % change on previous year | -22.27 % change on previous year | 32.13 % change on previous year | 10 |
| 2000s | 1.86 % change on previous year | -16.6 % change on previous year | 27.47 % change on previous year | 10 |
| 2010s | 0.7164 % change on previous year | -34.54 % change on previous year | 49.96 % change on previous year | 10 |
| 2020s | 0.1032 % change on previous year | -16.94 % change on previous year | 13.69 % change on previous year | 6 |
More reference data data for Région wallonne
- Cooling and heating degree days by NUTS 2 regions - annual data 2.03 % change on previous year (2025)
- Cooling and heating degree days by NUTS 3 region - monthly data 391.29 (2025)
- Cooling and heating degree days by NUTS 3 region - annual data 2,626 (2025)
- Victims in road accidents by NUTS 2 region 206 (2024)
- Stock of vehicles by category and NUTS 2 region 2.21 million (2024)
- Deaths (total) by NUTS 3 region 38,083 (2024)
- Establishments, bedrooms and bed-places in tourist accommodation, by 3,771 (2025)
- Deaths by age, sex and NUTS 2 region 38,083 (2024)
- Life table by age, sex and NUTS 2 region 0.0038 (2024)
- Arrivals at tourist accommodation establishments by NUTS 2 region 4.27 million (2025)
Frequently asked questions
- What is cooling and heating degree days by nuts 2 regions - monthly data in Région wallonne?
- Cooling and heating degree days by nuts 2 regions - monthly data in Région wallonne was -10.27 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest cooling and heating degree days by nuts 2 regions - monthly data recorded in Région wallonne?
- The highest recorded value was 49.96 % change on previous year in 2016.
- What is the lowest cooling and heating degree days by nuts 2 regions - monthly data recorded in Région wallonne?
- The lowest recorded value was -34.54 % change on previous year in 2015.
- How does Région wallonne rank for cooling and heating degree days by nuts 2 regions - monthly data?
- Région wallonne ranks 1472nd out of 1712 regions with data for 2025.
- Is cooling and heating degree days by nuts 2 regions - monthly data rising or falling in Région wallonne?
- Over the last ten years it is up 70.3%. The long-run trend across the full record is volatile.
- Where does this Région wallonne data come from?
- The figures come from Statizoid (derived), published as part of Cooling and heating degree days by NUTS 2 regions - monthly data, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 45 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Cooling and heating degree days by NUTS 2 regions - monthly data. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Cooling and heating degree days by NUTS 2 regions - monthly data. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.