Heating Degree Days, annual growth rate in Tunisia
Tunisia: Heating Degree Days, annual growth rate was -16.19 % change on previous year in 2024. ◆ Volatile
Latest (2024)
-16.19 % change on previous year
Change on year
down 22,628.6%
World rank
118th
of 154 countries
All-time high
31.76 % change on previous year
in 2017
All-time low
-34.17 % change on previous year
in 1977
Years of data
64
1961–2024
Heating Degree Days, annual growth rate in Tunisia, 1961–2024
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Tunisia recorded -16.19 % change on previous year for heating degree days, annual growth rate in 2024.
That represents a change of down 22,628.6% on the previous year and down 44.9% over ten years.
Over the whole period, heating degree days, annual growth rate in Tunisia peaked at 31.76 % change on previous year in 2017 and was at its lowest, -34.17 % change on previous year, in 1977.
That places Tunisia 118th out of 154 countries with data for 2024, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Heating Degree Days, annual growth rate in Tunisia, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1961 | 1.55 % change on previous year | — |
| 1962 | 12.6 % change on previous year | +710.2% |
| 1963 | -10.56 % change on previous year | -183.8% |
| 1964 | 11.33 % change on previous year | -207.3% |
| 1965 | -3.59 % change on previous year | -131.7% |
| 1966 | -7.82 % change on previous year | +117.8% |
| 1967 | 3.22 % change on previous year | -141.1% |
| 1968 | -6.81 % change on previous year | -311.6% |
| 1969 | 1.29 % change on previous year | -119.0% |
| 1970 | 1.03 % change on previous year | -20.4% |
| 1971 | 15.52 % change on previous year | +1406.1% |
| 1972 | -6.01 % change on previous year | -138.7% |
| 1973 | 13.68 % change on previous year | -327.7% |
| 1974 | -8.65 % change on previous year | -163.2% |
| 1975 | -3.76 % change on previous year | -56.5% |
| 1976 | 11.37 % change on previous year | -402.2% |
| 1977 | -34.17 % change on previous year | -400.6% |
| 1978 | 22.3 % change on previous year | -165.3% |
| 1979 | 2.48 % change on previous year | -88.9% |
| 1980 | 12.77 % change on previous year | +414.2% |
| 1981 | -12.65 % change on previous year | -199.0% |
| 1982 | 4.73 % change on previous year | -137.4% |
| 1983 | -2.06 % change on previous year | -143.5% |
| 1984 | 3.92 % change on previous year | -290.2% |
| 1985 | -12.06 % change on previous year | -407.6% |
| 1986 | 7.53 % change on previous year | -162.4% |
| 1987 | -4.18 % change on previous year | -155.5% |
| 1988 | -4.11 % change on previous year | -1.7% |
| 1989 | -11.49 % change on previous year | +179.9% |
| 1990 | 12.7 % change on previous year | -210.5% |
| 1991 | 20.31 % change on previous year | +59.9% |
| 1992 | -4.43 % change on previous year | -121.8% |
| 1993 | -0.3374 % change on previous year | -92.4% |
| 1994 | -19.16 % change on previous year | +5577.3% |
| 1995 | 3.77 % change on previous year | -119.7% |
| 1996 | -2.06 % change on previous year | -154.5% |
| 1997 | -0.8658 % change on previous year | -57.9% |
| 1998 | 12.56 % change on previous year | -1550.9% |
| 1999 | -3.41 % change on previous year | -127.1% |
| 2000 | -7.7 % change on previous year | +125.8% |
| 2001 | -9.22 % change on previous year | +19.8% |
| 2002 | 2.46 % change on previous year | -126.7% |
| 2003 | 17.99 % change on previous year | +631.7% |
| 2004 | -9.38 % change on previous year | -152.1% |
| 2005 | 19.2 % change on previous year | -304.6% |
| 2006 | -15.21 % change on previous year | -179.2% |
| 2007 | -4.62 % change on previous year | -69.6% |
| 2008 | 7.49 % change on previous year | -262.1% |
| 2009 | -3.28 % change on previous year | -143.8% |
| 2010 | -17.96 % change on previous year | +447.7% |
| 2011 | 21.04 % change on previous year | -217.2% |
| 2012 | 12.42 % change on previous year | -41.0% |
| 2013 | -12.32 % change on previous year | -199.2% |
| 2014 | -11.17 % change on previous year | -9.4% |
| 2015 | 24.03 % change on previous year | -315.2% |
| 2016 | -24.36 % change on previous year | -201.4% |
| 2017 | 31.76 % change on previous year | -230.4% |
| 2018 | -16.83 % change on previous year | -153.0% |
| 2019 | 19.53 % change on previous year | -216.1% |
| 2020 | -18.65 % change on previous year | -195.5% |
| 2021 | 3.61 % change on previous year | -119.3% |
| 2022 | -2.61 % change on previous year | -172.3% |
| 2023 | 0.0719 % change on previous year | -102.8% |
| 2024 | -16.19 % change on previous year | -22628.6% |
Tunisia compared with similar countries
- Tunisia's -16.19 % change on previous year is below the median for lower middle income countries, which is -2.48 % change on previous year, 6.5× the median. (35 countries reporting)
- Tunisia's -16.19 % change on previous year is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is -0.6386 % change on previous year, 25.4× the median. (22 countries reporting)
Biggest year-on-year movements
Years where Heating Degree Days, annual growth rate in Tunisia 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 |
|---|---|---|---|
| 2024 | -22628.6% | 0.0719 % change on previous year | -16.19 % change on previous year |
| 1994 | -5577.3% | -0.3374 % change on previous year | -19.16 % change on previous year |
| 1998 | +1550.9% | -0.8658 % change on previous year | 12.56 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.1344 % change on previous year | -10.56 % change on previous year | 12.6 % change on previous year | 9 |
| 1970s | 1.38 % change on previous year | -34.17 % change on previous year | 22.3 % change on previous year | 10 |
| 1980s | -1.76 % change on previous year | -12.65 % change on previous year | 12.77 % change on previous year | 10 |
| 1990s | 1.91 % change on previous year | -19.16 % change on previous year | 20.31 % change on previous year | 10 |
| 2000s | -0.2276 % change on previous year | -15.21 % change on previous year | 19.2 % change on previous year | 10 |
| 2010s | 2.62 % change on previous year | -24.36 % change on previous year | 31.76 % change on previous year | 10 |
| 2020s | -6.75 % change on previous year | -18.65 % change on previous year | 3.61 % change on previous year | 5 |
Countries ranked near Tunisia
- 115 Namibia -14.71 % change on previous year compare
- 116 Yemen -14.78 % change on previous year compare
- 117 Guatemala -15.81 % change on previous year compare
- 119 Somalia -16.27 % change on previous year compare
- 120 Botswana -16.39 % change on previous year compare
- 121 Qatar -16.93 % change on previous year compare
More environment data for Tunisia
- Historical exposure to drought — Land soil moisture anomaly -14.25 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -6.62 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.421 °C (2025)
- Temperature change 2.02 °C (2025)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), annual -1.35 % change on previous year (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e) 1.78 % change on previous year (2024)
- Methane (CH4) emissions from Power Industry (Energy) (Mt CO2e), per 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is heating degree days, annual growth rate in Tunisia?
- Heating degree days, annual growth rate in Tunisia was -16.19 % change on previous year in 2024, according to Statizoid (derived).
- What is the highest heating degree days, annual growth rate recorded in Tunisia?
- The highest recorded value was 31.76 % change on previous year in 2017.
- What is the lowest heating degree days, annual growth rate recorded in Tunisia?
- The lowest recorded value was -34.17 % change on previous year in 1977.
- How does Tunisia rank for heating degree days, annual growth rate?
- Tunisia ranks 118th out of 154 countries with data for 2024.
- Is heating degree days, annual growth rate rising or falling in Tunisia?
- Over the last ten years it is down 44.9%. The long-run trend across the full record is volatile.
- Where does this Tunisia data come from?
- The figures come from Statizoid (derived), published as part of Heating Degree Days, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 64 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 Heating Degree Days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Heating Degree Days World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org
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 Heating Degree Days. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.