ガーナとケニアの平均寿命

2023 年の平均寿命は、ガーナが 65.5 年、ケニアが 63.7 年です（UN の推定値）。 2023 年の値はガーナのほうが 1.9 年高く、ケニアの 1.03 倍でした。

年 · UN

ガーナケニア推定値（Our World in Data）国連予測（中位推計）95% 予測区間世界

数字からわかること

1994 年にケニアを上回って以来、ガーナのほうが高くなっています。
国連予測（中位推計）では、2100 年にガーナが 77.1 年、ケニアが 74.4 年とされています。
世界全体：73.2 年（2023 年）。

年ごとの値

年 · UN

年	ガーナ	ケニア	世界
2023	65.5	63.7	73.2
2022	65.3	63.6	72.6
2021	64.3	61.2	70.9
2020	64.3	61.6	71.9
2019	64.5	62.9	72.6
2018	64.1	62.8	72.4
2017	63.8	62.7	72.1
2016	63.5	62.5	71.9
2015	63.2	62.3	71.6
2014	62.8	62	71.4
2013	62.4	61.7	71.1
2012	62	61.5	70.8
2011	61.6	61.3	70.4
2010	61.3	60.9	70.1
2009	60.9	60.5	69.7
2008	60.6	60	69.3
2007	60.3	59.4	69
2006	60	59.1	68.6
2005	59.6	58.5	68.1
2004	59.3	58	67.7
2003	59	57.4	67.4
2002	58.7	56.8	67.1
2001	58.4	56.5	66.8
2000	58.1	56.1	66.4
1999	57.8	55.9	66
1998	57.5	55.6	65.7
1997	57.2	55.5	65.5
1996	57	55.6	65.2
1995	56.7	55.9	64.9
1994	56.2	56.1	64.3
1993	56.3	56.7	64.4
1992	56.1	57.1	64.3
1991	55.7	57.8	64.1
1990	55.4	58.3	64
1989	54.9	60	63.8
1988	54.4	60.3	63.4
1987	53.8	60.7	63.2
1986	53.3	60.8	62.7
1985	52.7	60.9	62.2
1984	52.2	60.6	61.9
1983	51.8	60.3	61.5
1982	51.4	59.9	61.3
1981	51.3	59.6	60.9
1980	51.1	59.2	60.5
1979	50.8	58.7	60.2
1978	50.5	58.2	59.5
1977	50.1	57.7	59.2
1976	49.7	57.2	58.6
1975	49.3	56.6	58.3
1974	48.9	56	58.1
1973	48.6	55.5	57.7
1972	48.3	55	57.2
1971	48	54.5	56
1970	47.9	54.1	56.3
1969	47.9	53.7	56
1968	47.8	53.3	55.6
1967	47.7	52.8	55.1
1966	47.7	52.4	54.6
1965	47.7	51.9	54
1964	47.6	51.3	54.3
1963	47.5	50.8	53.7
1962	47.3	50.1	53.2
1961	47.1	49.3	50.4
1960	46.9	48.5	47.8
1959	46.7	47.5	49.6
1958	46.4	46.5	51.6
1957	46.1	45.3	51.1
1956	45.8	43.5	50.7
1955	45.4	42.3	50.2
1954	45	41	49.7
1953	44.5	39.8	48.8
1952	44	38.6	48.2
1951	43.6	38	47.1
1950	43.1	36.9	46.4
1945	–	28.8	–
1937	–	26.4	–
1927	–	23.9	–
1921	28	–	–

12.3推定値（Our World in Data）

国連予測（中位推計） · 2024–2100

年	ガーナ	ケニア	世界
2024	65.764.2–67.1	63.862.4–65.3	73.3
2025	65.963.9–68	6461.9–66	73.5
2026	66.163.6–68.7	64.261.7–66.6	73.8
2027	66.363.4–69.2	64.461.5–67.2	73.9
2028	66.563.3–69.7	64.561.4–67.6	74.1
2029	66.763.3–70.2	64.761.1–68	74.2
2030	66.863.3–70.6	64.961.1–68.4	74.4
2031	6763.2–71.1	65.160.9–68.9	74.5
2032	67.262.9–71.4	65.260.8–69.3	74.7
2033	67.462.8–71.7	65.460.9–69.7	74.8
2034	67.562.8–72.3	65.560.9–69.9	75
2035	67.762.7–72.5	65.760.8–70.3	75.1
2036	67.962.8–72.9	65.860.9–70.7	75.3
2037	6862.8–73.3	6660.8–70.9	75.4
2038	68.262.6–73.5	66.260.9–71.2	75.5
2039	68.462.5–73.7	66.360.7–71.6	75.7
2040	68.562.4–74.1	66.561.2–71.9	75.8
2041	68.762.5–74.3	66.661.1–72.2	75.9
2042	68.862.6–74.6	66.761–72.3	76.1
2043	6962.4–74.8	66.961.1–72.8	76.2
2044	69.162.5–75.5	6760.8–73	76.3
2045	69.362.5–75.6	67.260.9–73.4	76.5
2046	69.462.5–75.9	67.361–73.6	76.6
2047	69.662.6–76.2	67.561.2–74.1	76.7
2048	69.862.6–76.4	67.661.2–74.2	76.8
2049	69.962.5–76.8	67.761.2–74.4	76.9
2050	70.162.3–77.2	67.961.4–74.6	77
2051	70.262.4–77.3	6861.4–74.8	77.1
2052	70.362.3–77.6	68.161.5–75.1	77.2
2053	70.562.4–78.1	68.261.6–75.1	77.3
2054	70.662.5–78.2	68.461.6–75.4	77.4
2055	70.862.5–78.4	68.561.4–75.5	77.6
2056	7162.5–78.8	68.661.5–75.6	77.7
2057	71.162.5–78.9	68.861.5–75.7	77.8
2058	71.262.5–79.1	68.961.6–76	77.9
2059	71.462.7–79.3	6961.3–76.2	78
2060	71.562.6–79.6	69.261.4–76.3	78.1
2061	71.662.7–79.7	69.361.3–76.5	78.2
2062	71.862.7–80	69.461.4–76.8	78.3
2063	71.962.6–80.2	69.561.6–77	78.4
2064	7262.7–80.5	69.761.5–77.3	78.5
2065	72.262.8–80.8	69.861.8–77.5	78.6
2066	72.362.6–80.7	69.961.7–77.8	78.7
2067	72.562.5–81	70.161.7–78	78.8
2068	72.662.6–81.5	70.261.9–78.2	78.9
2069	72.762.9–81.6	70.361.9–78.4	79
2070	72.962.9–81.8	70.461.8–78.6	79.1
2071	7362.9–82.3	70.662.1–78.8	79.2
2072	73.262.8–82.4	70.762.3–78.9	79.3
2073	73.363.3–82.5	70.862.4–79.1	79.4
2074	73.563.2–82.6	70.962.5–79.7	79.4
2075	73.663–82.9	71.162.5–79.7	79.5
2076	73.763.2–83.2	71.262.5–80	79.6
2077	73.963.3–83.4	71.362.4–80.1	79.7
2078	7463.1–83.4	71.462.5–80.4	79.8
2079	74.163.2–83.7	71.662.4–80.6	79.9
2080	74.363.1–83.9	71.762.7–80.8	80
2081	74.462.9–84.2	71.862.7–81.2	80.1
2082	74.663.2–84.5	7262.6–81.3	80.2
2083	74.763.1–84.7	72.162.7–81.6	80.3
2084	74.863.3–84.8	72.262.8–81.7	80.3
2085	7563.3–85	72.462.7–82.1	80.4
2086	75.163.4–85.2	72.562.9–82.1	80.5
2087	75.363.5–85.3	72.663.1–82.4	80.6
2088	75.463.4–85.4	72.863–82.6	80.7
2089	75.563.4–85.5	72.963.2–82.8	80.8
2090	75.763.7–85.8	7363.2–83.1	80.9
2091	75.863.9–86	73.263.3–83.2	81
2092	7664.3–86.4	73.363.6–83.5	81
2093	76.164.2–86.5	73.463.3–83.6	81.1
2094	76.264.2–86.6	73.663.5–83.9	81.2
2095	76.464–86.9	73.763.7–84.1	81.3
2096	76.564.1–86.9	73.863.5–84.4	81.4
2097	76.664–87	7463.7–84.5	81.5
2098	76.864.3–87.1	74.163.7–84.6	81.6
2099	76.964–87.2	74.263.7–84.8	81.7
2100	77.164.1–87.4	74.464.1–85.2	81.7

国ごとに見る

知っておきたいこと

その年の死亡率が生涯続いた場合に、新生児が平均して何年生きるか。
出典：UN DESA, World Population Prospects 2024。
1950 年より前：Our World in Data, long-run life expectancy。
破線は国連予測（中位推計）です。確定した見通しではなく、ひとつのシナリオです。帯はその95% 予測区間を示します。
順位は 2023 年に値のある 229 か国を対象に、高い順に数えています。
薄い線は、同じ出典による世界全体の値です。

各レイヤーの仕組み、データの出どころ、そこからはわからないこと：国々の推移

ガーナとケニアの比較

健康

人々

経済

教育

政治

紛争

紛争による死者ガーナ：0 人（2022 年）ケニア：81 人（2022 年）