加纳与塞内加尔：预期寿命

2023 年预期寿命：加纳为 65.5 年，塞内加尔为 68.7 年（据 UN 估计）。 2023 年塞内加尔的数值较高，高出 3.2 年，是加纳的 1.05 倍。

年 · UN

加纳塞内加尔Our World in Data 估计值联合国预测（中方案）95% 预测区间世界

数据解读

自 2002 年超过加纳以来，塞内加尔的数值一直更高。
2023 年，在 229 个国家中，加纳排名第 200，塞内加尔排名第 172（从高到低）。
根据联合国预测（中方案），2100 年加纳为 77.1 年，塞内加尔为 80.9 年。
全球整体：2023 年为 73.2 年。

逐年数据

年 · UN

年份	加纳	塞内加尔	世界
2023	65.5	68.7	73.2
2022	65.3	67.8	72.6
2021	64.3	66.9	70.9
2020	64.3	67.5	71.9
2019	64.5	67.7	72.6
2018	64.1	67.4	72.4
2017	63.8	67.1	72.1
2016	63.5	66.7	71.9
2015	63.2	66.5	71.6
2014	62.8	66	71.4
2013	62.4	65.6	71.1
2012	62	65.2	70.8
2011	61.6	64.8	70.4
2010	61.3	64.2	70.1
2009	60.9	63.8	69.7
2008	60.6	63.2	69.3
2007	60.3	62.7	69
2006	60	61.8	68.6
2005	59.6	61	68.1
2004	59.3	60.3	67.7
2003	59	59.5	67.4
2002	58.7	58.9	67.1
2001	58.4	58.2	66.8
2000	58.1	57.6	66.4
1999	57.8	57.3	66
1998	57.5	57.1	65.7
1997	57.2	57.1	65.5
1996	57	57.1	65.2
1995	56.7	57.3	64.9
1994	56.2	57.5	64.3
1993	56.3	57.4	64.4
1992	56.1	57.3	64.3
1991	55.7	57	64.1
1990	55.4	56.7	64
1989	54.9	56.2	63.8
1988	54.4	55.6	63.4
1987	53.8	54.6	63.2
1986	53.3	53.7	62.7
1985	52.7	52.6	62.2
1984	52.2	51.7	61.9
1983	51.8	50.8	61.5
1982	51.4	49.9	61.3
1981	51.3	49.1	60.9
1980	51.1	48.3	60.5
1979	50.8	47.5	60.2
1978	50.5	46.6	59.5
1977	50.1	45.7	59.2
1976	49.7	44.8	58.6
1975	49.3	43.9	58.3
1974	48.9	43.1	58.1
1973	48.6	42.4	57.7
1972	48.3	41.8	57.2
1971	48	41.2	56
1970	47.9	40.8	56.3
1969	47.9	40.4	56
1968	47.8	40.2	55.6
1967	47.7	40	55.1
1966	47.7	39.9	54.6
1965	47.7	39.8	54
1964	47.6	39.8	54.3
1963	47.5	39.7	53.7
1962	47.3	39.7	53.2
1961	47.1	39.7	50.4
1960	46.9	39.7	47.8
1959	46.7	39.5	49.6
1958	46.4	39.4	51.6
1957	46.1	39.1	51.1
1956	45.8	38.9	50.7
1955	45.4	38.5	50.2
1954	45	38.2	49.7
1953	44.5	37.8	48.8
1952	44	37.4	48.2
1951	43.6	36.9	47.1
1950	43.1	36.5	46.4
1945	–	28.8	–
1937	–	26.4	–
1927	–	23.9	–
1921	28	–	–

12.3Our World in Data 估计值

联合国预测（中方案） · 2024–2100

年份	加纳	塞内加尔	世界
2024	65.764.2–67.1	68.967.6–70.4	73.3
2025	65.963.9–68	69.267.1–71.2	73.5
2026	66.163.6–68.7	69.466.9–71.8	73.8
2027	66.363.4–69.2	69.666.8–72.4	73.9
2028	66.563.3–69.7	69.866.7–72.8	74.1
2029	66.763.3–70.2	70.166.7–73.3	74.2
2030	66.863.3–70.6	70.366.7–73.8	74.4
2031	6763.2–71.1	70.566.5–74.1	74.5
2032	67.262.9–71.4	70.766.6–74.6	74.7
2033	67.462.8–71.7	70.966.6–75	74.8
2034	67.562.8–72.3	71.166.5–75.4	75
2035	67.762.7–72.5	71.366.6–75.7	75.1
2036	67.962.8–72.9	71.466.6–76	75.3
2037	6862.8–73.3	71.666.6–76.4	75.4
2038	68.262.6–73.5	71.866.9–76.6	75.5
2039	68.462.5–73.7	7266.8–77	75.7
2040	68.562.4–74.1	72.267–77.3	75.8
2041	68.762.5–74.3	72.366.9–77.7	75.9
2042	68.862.6–74.6	72.566.9–78.2	76.1
2043	6962.4–74.8	72.767.1–78.1	76.2
2044	69.162.5–75.5	72.867.1–78.5	76.3
2045	69.362.5–75.6	7367–78.8	76.5
2046	69.462.5–75.9	73.267.3–79	76.6
2047	69.662.6–76.2	73.367.2–79.2	76.7
2048	69.862.6–76.4	73.567.3–79.6	76.8
2049	69.962.5–76.8	73.667.1–79.7	76.9
2050	70.162.3–77.2	73.867.3–79.9	77
2051	70.262.4–77.3	73.967.4–80.2	77.1
2052	70.362.3–77.6	74.167.3–80.5	77.2
2053	70.562.4–78.1	74.267.5–80.8	77.3
2054	70.662.5–78.2	74.467.4–80.9	77.4
2055	70.862.5–78.4	74.567.5–81.2	77.6
2056	7162.5–78.8	74.767.5–81.5	77.7
2057	71.162.5–78.9	74.867.6–81.6	77.8
2058	71.262.5–79.1	7567.7–81.8	77.9
2059	71.462.7–79.3	75.167.6–81.9	78
2060	71.562.6–79.6	75.367.6–82.1	78.1
2061	71.662.7–79.7	75.467.6–82.3	78.2
2062	71.862.7–80	75.667.8–82.7	78.3
2063	71.962.6–80.2	75.767.7–82.8	78.4
2064	7262.7–80.5	75.967.6–83	78.5
2065	72.262.8–80.8	7667.9–83.4	78.6
2066	72.362.6–80.7	76.267.9–83.4	78.7
2067	72.562.5–81	76.368.1–83.8	78.8
2068	72.662.6–81.5	76.568.1–83.9	78.9
2069	72.762.9–81.6	76.668.2–84.2	79
2070	72.962.9–81.8	76.768.4–84.5	79.1
2071	7362.9–82.3	76.968.6–84.9	79.2
2072	73.262.8–82.4	7768.7–84.9	79.3
2073	73.363.3–82.5	77.268.8–85.3	79.4
2074	73.563.2–82.6	77.368.6–85	79.4
2075	73.663–82.9	77.468.8–85.2	79.5
2076	73.763.2–83.2	77.668.7–85.3	79.6
2077	73.963.3–83.4	77.768.8–85.7	79.7
2078	7463.1–83.4	77.968.9–85.7	79.8
2079	74.163.2–83.7	7868.9–85.7	79.9
2080	74.363.1–83.9	78.269.1–86.1	80
2081	74.462.9–84.2	78.369.2–86.2	80.1
2082	74.663.2–84.5	78.469.2–86.3	80.2
2083	74.763.1–84.7	78.669.1–86.5	80.3
2084	74.863.3–84.8	78.769–86.6	80.3
2085	7563.3–85	78.869.1–86.9	80.4
2086	75.163.4–85.2	7969.2–87	80.5
2087	75.363.5–85.3	79.169.5–87	80.6
2088	75.463.4–85.4	79.369.3–87.2	80.7
2089	75.563.4–85.5	79.469.5–87.2	80.8
2090	75.763.7–85.8	79.569.5–87.5	80.9
2091	75.863.9–86	79.769.5–87.7	81
2092	7664.3–86.4	79.869.5–87.5	81
2093	76.164.2–86.5	79.969.5–87.8	81.1
2094	76.264.2–86.6	80.169.6–88	81.2
2095	76.464–86.9	80.269.8–88.1	81.3
2096	76.564.1–86.9	80.369.7–88.2	81.4
2097	76.664–87	80.569.8–88.5	81.5
2098	76.864.3–87.1	80.669.9–88.5	81.6
2099	76.964–87.2	80.870.1–88.8	81.7
2100	77.164.1–87.4	80.969.8–88.8	81.7

分别查看各国

须知

假如当年的死亡率在其一生中保持不变，新生儿平均能活多少年。
来源：UN DESA, World Population Prospects 2024。
1950 年以前：Our World in Data, long-run life expectancy。
虚线为联合国预测（中方案），是一种情景而非预报；阴影带为其95% 预测区间。
排名基于 2023 年有数值的 229 个国家，从高到低排列。
浅色线为同一来源统计的全球整体数值。

各图层如何运作、数据从何而来，以及它们无法告诉你什么：历年各国数据

加纳与塞内加尔对比

健康

人口与社会

经济

教育

政治

冲突

冲突死亡人数加纳：2022 年为 0 人死亡塞内加尔：2022 年为 0 人死亡

加纳与塞内加尔：预期寿命

数据解读

逐年数据

分别查看各国

须知

加纳与塞内加尔对比

健康

人口与社会

经济

教育

政治

冲突

军用

气候

技术与环境