Heating Degree Days in Mali
Mali: Heating Degree Days was 21.96 in 2024. ▼ Falling
Heating Degree Days in Mali, 1960–2024
Source: World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org.
Analysis
In 2024, heating degree days in Mali stood at 21.96.
That represents a change of down 65.2% on the previous year and down 73.5% over ten years.
Over the whole period, heating degree days in Mali peaked at 204.99 in 1973 and was at its lowest, 17.94, in 2010.
That places Mali 120th out of 189 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently falling across the 65 years of available data.
Heating Degree Days in Mali, year by year
| Year | Value | Change |
|---|---|---|
| 1960 | 155.19 | — |
| 1961 | 132.21 | -14.8% |
| 1962 | 148.64 | +12.4% |
| 1963 | 70.96 | -52.3% |
| 1964 | 126.72 | +78.6% |
| 1965 | 164.44 | +29.8% |
| 1966 | 84.83 | -48.4% |
| 1967 | 193.63 | +128.3% |
| 1968 | 137.85 | -28.8% |
| 1969 | 63.35 | -54.0% |
| 1970 | 56.26 | -11.2% |
| 1971 | 87.58 | +55.7% |
| 1972 | 119.75 | +36.7% |
| 1973 | 204.99 | +71.2% |
| 1974 | 146.71 | -28.4% |
| 1975 | 141.8 | -3.3% |
| 1976 | 191.27 | +34.9% |
| 1977 | 83.85 | -56.2% |
| 1978 | 60.83 | -27.5% |
| 1979 | 82.35 | +35.4% |
| 1980 | 105.9 | +28.6% |
| 1981 | 142.89 | +34.9% |
| 1982 | 151.71 | +6.2% |
| 1983 | 144.07 | -5.0% |
| 1984 | 146.68 | +1.8% |
| 1985 | 129.96 | -11.4% |
| 1986 | 183.38 | +41.1% |
| 1987 | 83.45 | -54.5% |
| 1988 | 180.46 | +116.2% |
| 1989 | 84.82 | -53.0% |
| 1990 | 113.43 | +33.7% |
| 1991 | 89.26 | -21.3% |
| 1992 | 82.69 | -7.4% |
| 1993 | 123.38 | +49.2% |
| 1994 | 128.87 | +4.4% |
| 1995 | 141.15 | +9.5% |
| 1996 | 49.04 | -65.3% |
| 1997 | 54.49 | +11.1% |
| 1998 | 65.17 | +19.6% |
| 1999 | 185.62 | +184.8% |
| 2000 | 95.97 | -48.3% |
| 2001 | 44.08 | -54.1% |
| 2002 | 44.21 | +0.3% |
| 2003 | 98.17 | +122.1% |
| 2004 | 82.08 | -16.4% |
| 2005 | 100.78 | +22.8% |
| 2006 | 133.38 | +32.3% |
| 2007 | 73.57 | -44.8% |
| 2008 | 138.54 | +88.3% |
| 2009 | 92.92 | -32.9% |
| 2010 | 17.94 | -80.7% |
| 2011 | 82.72 | +361.1% |
| 2012 | 152.51 | +84.4% |
| 2013 | 99.33 | -34.9% |
| 2014 | 82.73 | -16.7% |
| 2015 | 82.49 | -0.3% |
| 2016 | 34.92 | -57.7% |
| 2017 | 131.81 | +277.5% |
| 2018 | 52.75 | -60.0% |
| 2019 | 88.6 | +68.0% |
| 2020 | 66.69 | -24.7% |
| 2021 | 25.12 | -62.3% |
| 2022 | 39.86 | +58.7% |
| 2023 | 63.1 | +58.3% |
| 2024 | 21.96 | -65.2% |
Mali compared with similar countries
- Mali's 21.96 is above the median for low income countries, which is 21.96, 1.0× the median. (23 countries reporting)
- Mali's 21.96 is above the median for Sub-Saharan Africa, which is 6.78, 3.2× the median. (45 countries reporting)
Biggest year-on-year movements
Years where Heating Degree Days in Mali 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 |
|---|---|---|---|
| 2011 | +361.1% | 17.94 | 82.72 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 127.78 | 63.35 | 193.63 | 10 |
| 1970s | 117.54 | 56.26 | 204.99 | 10 |
| 1980s | 135.33 | 83.45 | 183.38 | 10 |
| 1990s | 103.31 | 49.04 | 185.62 | 10 |
| 2000s | 90.37 | 44.08 | 138.54 | 10 |
| 2010s | 82.58 | 17.94 | 152.51 | 10 |
| 2020s | 43.35 | 21.96 | 66.69 | 5 |
Countries ranked near Mali
More environment data for Mali
- Historical exposure to drought — Land soil moisture anomaly -6.69 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly -6.27 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.401 °C (2025)
- Temperature change 1.44 °C (2025)
- Wood-based panels — Production, annual growth rate 0 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 3 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 3.04 % change on previous year (2024)
Frequently asked questions
- What is heating degree days in Mali?
- Heating degree days in Mali was 21.96 in 2024, according to World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org.
- What is the highest heating degree days recorded in Mali?
- The highest recorded value was 204.99 in 1973.
- What is the lowest heating degree days recorded in Mali?
- The lowest recorded value was 17.94 in 2010.
- How does Mali rank for heating degree days?
- Mali ranks 120th out of 189 countries with data for 2024.
- Is heating degree days rising or falling in Mali?
- Over the last ten years it is down 73.5%. The long-run trend across the full record is falling.
- Where does this Mali data come from?
- The figures come from World Bank, Climate Change Knowledge Portal. https://climateknowledgeportal.worldbank.org, published as part of Heating Degree Days. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 65 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
A heating degree day (HDD) is a measurement designed to track energy use. It is the number of degrees that a day's average temperature is below 18°C (65°F). Daily degree days are accumulated to obtain annual values.