Contribution to global mean surface temperature rise in Chad
Chad: Contribution to global mean surface temperature rise was 0.0029 °C in 2024. ◆ Volatile
Latest (2024)
0.0029 °C
Change on year
up 4.3%
World rank
75th
of 215 countries
All-time high
0.0029 °C
in 2024
All-time low
0 °C
in 1851
Years of data
174
1851–2024
Contribution to global mean surface temperature rise in Chad, 1851–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in °C.
Analysis
In 2024, contribution to global mean surface temperature rise in Chad stood at 0.0029 °C. That is the highest value across all 174 years on record.
That represents a change of up 4.3% on the previous year and up 52.8% over ten years.
Over the whole period, contribution to global mean surface temperature rise in Chad peaked at 0.0029 °C in 2024 and was at its lowest, 0 °C, in 1851.
Chad ranks 75th of 215 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Contribution to global mean surface temperature rise in Chad, year by year
| Year | °C | Change |
|---|---|---|
| 1851 | 0 °C | — |
| 1852 | 0 °C | +125.6% |
| 1853 | 0 °C | +62.8% |
| 1854 | 0 °C | +42.1% |
| 1855 | 0 °C | +31.8% |
| 1856 | 0 °C | +25.5% |
| 1857 | 0.0001 °C | +21.1% |
| 1858 | 0.0001 °C | +18.0% |
| 1859 | 0.0001 °C | +15.7% |
| 1860 | 0.0001 °C | +10.0% |
| 1861 | 0.0001 °C | +7.0% |
| 1862 | 0.0001 °C | +5.3% |
| 1863 | 0.0001 °C | +4.4% |
| 1864 | 0.0001 °C | +3.7% |
| 1865 | 0.0001 °C | +3.2% |
| 1866 | 0.0001 °C | +2.7% |
| 1867 | 0.0001 °C | +2.4% |
| 1868 | 0.0001 °C | +2.1% |
| 1869 | 0.0001 °C | +1.9% |
| 1870 | 0.0001 °C | +1.7% |
| 1871 | 0.0001 °C | +1.5% |
| 1872 | 0.0001 °C | +1.4% |
| 1873 | 0.0001 °C | +1.3% |
| 1874 | 0.0001 °C | +1.2% |
| 1875 | 0.0001 °C | +1.1% |
| 1876 | 0.0001 °C | +1.1% |
| 1877 | 0.0001 °C | +1.0% |
| 1878 | 0.0001 °C | +1.0% |
| 1879 | 0.0001 °C | +0.9% |
| 1880 | 0.0001 °C | +0.9% |
| 1881 | 0.0001 °C | +0.9% |
| 1882 | 0.0001 °C | +0.8% |
| 1883 | 0.0001 °C | +0.8% |
| 1884 | 0.0001 °C | +0.8% |
| 1885 | 0.0001 °C | +0.8% |
| 1886 | 0.0001 °C | +0.7% |
| 1887 | 0.0001 °C | +0.7% |
| 1888 | 0.0001 °C | +0.7% |
| 1889 | 0.0001 °C | +0.7% |
| 1890 | 0.0001 °C | +0.6% |
| 1891 | 0.0001 °C | +0.6% |
| 1892 | 0.0001 °C | +0.6% |
| 1893 | 0.0001 °C | +0.6% |
| 1894 | 0.0001 °C | +0.5% |
| 1895 | 0.0001 °C | +0.5% |
| 1896 | 0.0001 °C | +0.5% |
| 1897 | 0.0001 °C | +0.4% |
| 1898 | 0.0001 °C | +0.4% |
| 1899 | 0.0001 °C | +0.4% |
| 1900 | 0.0001 °C | +0.3% |
| 1901 | 0.0001 °C | +0.3% |
| 1902 | 0.0001 °C | +0.3% |
| 1903 | 0.0001 °C | +0.2% |
| 1904 | 0.0001 °C | +0.2% |
| 1905 | 0.0002 °C | +0.2% |
| 1906 | 0.0002 °C | +0.2% |
| 1907 | 0.0002 °C | +0.2% |
| 1908 | 0.0002 °C | +0.2% |
| 1909 | 0.0002 °C | +0.2% |
| 1910 | 0.0002 °C | +0.2% |
| 1911 | 0.0002 °C | +0.3% |
| 1912 | 0.0002 °C | +0.3% |
| 1913 | 0.0002 °C | +0.4% |
| 1914 | 0.0002 °C | +0.4% |
| 1915 | 0.0002 °C | +0.5% |
| 1916 | 0.0002 °C | +0.6% |
| 1917 | 0.0002 °C | +0.6% |
| 1918 | 0.0002 °C | +0.7% |
| 1919 | 0.0002 °C | +0.7% |
| 1920 | 0.0002 °C | +1.2% |
| 1921 | 0.0002 °C | +1.6% |
| 1922 | 0.0002 °C | +1.8% |
| 1923 | 0.0002 °C | +1.9% |
| 1924 | 0.0002 °C | +2.0% |
| 1925 | 0.0002 °C | +2.0% |
| 1926 | 0.0002 °C | +2.1% |
| 1927 | 0.0002 °C | +2.1% |
| 1928 | 0.0002 °C | +2.1% |
| 1929 | 0.0002 °C | +2.2% |
| 1930 | 0.0002 °C | +2.2% |
| 1931 | 0.0002 °C | +2.1% |
| 1932 | 0.0002 °C | +2.1% |
| 1933 | 0.0002 °C | +2.1% |
| 1934 | 0.0002 °C | +2.1% |
| 1935 | 0.0002 °C | +2.1% |
| 1936 | 0.0002 °C | +2.2% |
| 1937 | 0.0002 °C | +2.2% |
| 1938 | 0.0002 °C | +2.2% |
| 1939 | 0.0002 °C | +2.3% |
| 1940 | 0.0002 °C | +2.5% |
| 1941 | 0.0002 °C | +2.6% |
| 1942 | 0.0003 °C | +2.8% |
| 1943 | 0.0003 °C | +2.9% |
| 1944 | 0.0003 °C | +3.0% |
| 1945 | 0.0003 °C | +3.1% |
| 1946 | 0.0003 °C | +3.2% |
| 1947 | 0.0003 °C | +3.3% |
| 1948 | 0.0003 °C | +3.4% |
| 1949 | 0.0003 °C | +3.4% |
| 1950 | 0.0003 °C | +3.4% |
| 1951 | 0.0003 °C | +3.4% |
| 1952 | 0.0004 °C | +3.4% |
| 1953 | 0.0004 °C | +3.4% |
| 1954 | 0.0004 °C | +3.3% |
| 1955 | 0.0004 °C | +3.3% |
| 1956 | 0.0004 °C | +3.2% |
| 1957 | 0.0004 °C | +3.1% |
| 1958 | 0.0004 °C | +3.1% |
| 1959 | 0.0004 °C | +3.1% |
| 1960 | 0.0005 °C | +3.0% |
| 1961 | 0.0005 °C | +2.5% |
| 1962 | 0.0005 °C | +2.1% |
| 1963 | 0.0005 °C | +2.0% |
| 1964 | 0.0005 °C | +1.9% |
| 1965 | 0.0005 °C | +1.8% |
| 1966 | 0.0005 °C | +1.7% |
| 1967 | 0.0005 °C | +1.7% |
| 1968 | 0.0005 °C | +1.6% |
| 1969 | 0.0005 °C | +1.5% |
| 1970 | 0.0005 °C | +1.6% |
| 1971 | 0.0006 °C | +1.5% |
| 1972 | 0.0006 °C | +1.6% |
| 1973 | 0.0006 °C | +1.5% |
| 1974 | 0.0006 °C | +0.9% |
| 1975 | 0.0006 °C | +1.3% |
| 1976 | 0.0006 °C | +1.2% |
| 1977 | 0.0006 °C | +1.5% |
| 1978 | 0.0006 °C | +1.1% |
| 1979 | 0.0006 °C | +1.1% |
| 1980 | 0.0006 °C | +1.4% |
| 1981 | 0.0006 °C | +1.2% |
| 1982 | 0.0006 °C | +1.4% |
| 1983 | 0.0006 °C | +1.2% |
| 1984 | 0.0007 °C | +0.8% |
| 1985 | 0.0007 °C | +0.8% |
| 1986 | 0.0007 °C | +0.8% |
| 1987 | 0.0007 °C | +0.9% |
| 1988 | 0.0007 °C | +0.8% |
| 1989 | 0.0007 °C | +1.1% |
| 1990 | 0.0007 °C | +1.5% |
| 1991 | 0.0007 °C | +3.0% |
| 1992 | 0.0007 °C | +3.0% |
| 1993 | 0.0008 °C | +3.2% |
| 1994 | 0.0008 °C | +3.8% |
| 1995 | 0.0008 °C | +3.8% |
| 1996 | 0.0009 °C | +4.6% |
| 1997 | 0.0009 °C | +4.1% |
| 1998 | 0.0009 °C | +4.1% |
| 1999 | 0.001 °C | +4.3% |
| 2000 | 0.001 °C | +4.5% |
| 2001 | 0.001 °C | +4.0% |
| 2002 | 0.0011 °C | +4.2% |
| 2003 | 0.0011 °C | +4.7% |
| 2004 | 0.0012 °C | +5.1% |
| 2005 | 0.0013 °C | +5.0% |
| 2006 | 0.0013 °C | +4.8% |
| 2007 | 0.0014 °C | +4.7% |
| 2008 | 0.0014 °C | +4.8% |
| 2009 | 0.0015 °C | +5.0% |
| 2010 | 0.0016 °C | +4.8% |
| 2011 | 0.0017 °C | +4.6% |
| 2012 | 0.0017 °C | +4.8% |
| 2013 | 0.0018 °C | +4.7% |
| 2014 | 0.0019 °C | +4.4% |
| 2015 | 0.002 °C | +4.5% |
| 2016 | 0.0021 °C | +4.3% |
| 2017 | 0.0022 °C | +4.2% |
| 2018 | 0.0023 °C | +4.3% |
| 2019 | 0.0024 °C | +4.2% |
| 2020 | 0.0025 °C | +4.2% |
| 2021 | 0.0026 °C | +4.4% |
| 2022 | 0.0027 °C | +4.4% |
| 2023 | 0.0028 °C | +4.4% |
| 2024 | 0.0029 °C | +4.3% |
Chad compared with similar countries
- Chad's 0.0029 °C is above the median for low income countries, which is 0.0015 °C, 1.9× the median. (25 countries reporting)
- Chad's 0.0029 °C is above the median for Sub-Saharan Africa, which is 0.0014 °C, 2.1× the median. (48 countries reporting)
Biggest year-on-year movements
Years where Contribution to global mean surface temperature rise in Chad 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 |
|---|---|---|---|
| 1852 | +125.6% | 0 °C | 0 °C |
| 1853 | +62.8% | 0 °C | 0 °C |
| 1854 | +42.1% | 0 °C | 0 °C |
| 1855 | +31.8% | 0 °C | 0 °C |
| 1856 | +25.5% | 0 °C | 0 °C |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0.0001 °C | 9 |
| 1860s | 0.0001 °C | 0.0001 °C | 0.0001 °C | 10 |
| 1870s | 0.0001 °C | 0.0001 °C | 0.0001 °C | 10 |
| 1880s | 0.0001 °C | 0.0001 °C | 0.0001 °C | 10 |
| 1890s | 0.0001 °C | 0.0001 °C | 0.0001 °C | 10 |
| 1900s | 0.0001 °C | 0.0001 °C | 0.0002 °C | 10 |
| 1910s | 0.0002 °C | 0.0002 °C | 0.0002 °C | 10 |
| 1920s | 0.0002 °C | 0.0002 °C | 0.0002 °C | 10 |
| 1930s | 0.0002 °C | 0.0002 °C | 0.0002 °C | 10 |
| 1940s | 0.0003 °C | 0.0002 °C | 0.0003 °C | 10 |
| 1950s | 0.0004 °C | 0.0003 °C | 0.0004 °C | 10 |
| 1960s | 0.0005 °C | 0.0005 °C | 0.0005 °C | 10 |
| 1970s | 0.0006 °C | 0.0005 °C | 0.0006 °C | 10 |
| 1980s | 0.0007 °C | 0.0006 °C | 0.0007 °C | 10 |
| 1990s | 0.0008 °C | 0.0007 °C | 0.001 °C | 10 |
| 2000s | 0.0012 °C | 0.001 °C | 0.0015 °C | 10 |
| 2010s | 0.002 °C | 0.0016 °C | 0.0024 °C | 10 |
| 2020s | 0.0027 °C | 0.0025 °C | 0.0029 °C | 5 |
Countries ranked near Chad
More reference data data for Chad
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.3078 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 13.52 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 14.01 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.1797 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 14.01 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 1.03 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.5525 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 58.55 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 61.14 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.9785 (2050)
Frequently asked questions
- What is contribution to global mean surface temperature rise in Chad?
- Contribution to global mean surface temperature rise in Chad was 0.0029 °C in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest contribution to global mean surface temperature rise recorded in Chad?
- The highest recorded value was 0.0029 °C in 2024.
- What is the lowest contribution to global mean surface temperature rise recorded in Chad?
- The lowest recorded value was 0 °C in 1851.
- How does Chad rank for contribution to global mean surface temperature rise?
- Chad ranks 75th out of 215 countries with data for 2024.
- Is contribution to global mean surface temperature rise rising or falling in Chad?
- Over the last ten years it is up 52.8%. The long-run trend across the full record is volatile.
- Where does this Chad data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Contribution to global mean surface temperature rise. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 174 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in °C.