马达加斯加与塞内加尔：预期寿命

2023 年预期寿命：马达加斯加为 63.6 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 5.1 年，是马达加斯加的 1.08 倍。

年 · UN

马达加斯加塞内加尔联合国预测（中方案）95% 预测区间世界

数据解读

自 2004 年超过马达加斯加以来，塞内加尔的数值一直更高。
2023 年，在 229 个国家中，马达加斯加排名第 210，塞内加尔排名第 172（从高到低）。
根据联合国预测（中方案），2100 年马达加斯加为 74.8 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	马达加斯加	塞内加尔	世界
2023	63.6	68.7	73.2
2022	63.1	67.8	72.6
2021	62.5	66.9	70.9
2020	62.7	67.5	71.9
2019	63.5	67.7	72.6
2018	63.5	67.4	72.4
2017	63.4	67.1	72.1
2016	63.4	66.7	71.9
2015	63.4	66.5	71.6
2014	63.3	66	71.4
2013	63.2	65.6	71.1
2012	63	65.2	70.8
2011	62.9	64.8	70.4
2010	62.6	64.2	70.1
2009	62.3	63.8	69.7
2008	62	63.2	69.3
2007	61.5	62.7	69
2006	61.1	61.8	68.6
2005	60.7	61	68.1
2004	60.2	60.3	67.7
2003	59.7	59.5	67.4
2002	59.2	58.9	67.1
2001	58.7	58.2	66.8
2000	58	57.6	66.4
1999	57.4	57.3	66
1998	56.8	57.1	65.7
1997	56.1	57.1	65.5
1996	55.5	57.1	65.2
1995	54.8	57.3	64.9
1994	54.3	57.5	64.3
1993	53.7	57.4	64.4
1992	53	57.3	64.3
1991	52.6	57	64.1
1990	52.1	56.7	64
1989	51.8	56.2	63.8
1988	51.4	55.6	63.4
1987	51.1	54.6	63.2
1986	50.7	53.7	62.7
1985	50.4	52.6	62.2
1984	50.2	51.7	61.9
1983	50.1	50.8	61.5
1982	50	49.9	61.3
1981	49.8	49.1	60.9
1980	50	48.3	60.5
1979	50.1	47.5	60.2
1978	50	46.6	59.5
1977	49.9	45.7	59.2
1976	49.8	44.8	58.6
1975	49.6	43.9	58.3
1974	49.3	43.1	58.1
1973	48.9	42.4	57.7
1972	48.5	41.8	57.2
1971	48.2	41.2	56
1970	47.9	40.8	56.3
1969	47.3	40.4	56
1968	46.9	40.2	55.6
1967	46.5	40	55.1
1966	46	39.9	54.6
1965	45.5	39.8	54
1964	45	39.8	54.3
1963	44.6	39.7	53.7
1962	44.2	39.7	53.2
1961	43.8	39.7	50.4
1960	43.4	39.7	47.8
1959	43	39.5	49.6
1958	42.5	39.4	51.6
1957	42.1	39.1	51.1
1956	41.7	38.9	50.7
1955	41.3	38.5	50.2
1954	41	38.2	49.7
1953	40.7	37.8	48.8
1952	40.3	37.4	48.2
1951	39.9	36.9	47.1
1950	39.7	36.5	46.4
1945	–	28.8	–
1937	–	26.4	–
1927	–	23.9	–

12.3Our World in Data 估计值

联合国预测（中方案） · 2024–2100

年份	马达加斯加	塞内加尔	世界
2024	63.862.4–65.4	68.967.6–70.4	73.3
2025	6461.8–66.1	69.267.1–71.2	73.5
2026	64.361.8–66.7	69.466.9–71.8	73.8
2027	64.561.6–67.3	69.666.8–72.4	73.9
2028	64.661.6–67.9	69.866.7–72.8	74.1
2029	64.861.4–68.3	70.166.7–73.3	74.2
2030	6561.1–68.7	70.366.7–73.8	74.4
2031	65.261–69.1	70.566.5–74.1	74.5
2032	65.461–69.5	70.766.6–74.6	74.7
2033	65.661–69.8	70.966.6–75	74.8
2034	65.761.1–70.2	71.166.5–75.4	75
2035	65.960.9–70.6	71.366.6–75.7	75.1
2036	66.161.1–70.9	71.466.6–76	75.3
2037	66.361.2–71.2	71.666.6–76.4	75.4
2038	66.461.2–71.7	71.866.9–76.6	75.5
2039	66.661.1–71.9	7266.8–77	75.7
2040	66.861–72.1	72.267–77.3	75.8
2041	66.961.1–72.2	72.366.9–77.7	75.9
2042	67.161.2–72.7	72.566.9–78.2	76.1
2043	67.261.2–73.1	72.767.1–78.1	76.2
2044	67.461.1–73.4	72.867.1–78.5	76.3
2045	67.561.1–73.6	7367–78.8	76.5
2046	67.761.3–74.1	73.267.3–79	76.6
2047	67.861–74.1	73.367.2–79.2	76.7
2048	6861.1–74.3	73.567.3–79.6	76.8
2049	68.161.1–74.6	73.667.1–79.7	76.9
2050	68.360.9–74.9	73.867.3–79.9	77
2051	68.461.2–75.1	73.967.4–80.2	77.1
2052	68.561.2–75.3	74.167.3–80.5	77.2
2053	68.761.4–75.7	74.267.5–80.8	77.3
2054	68.861.4–76.1	74.467.4–80.9	77.4
2055	6961.6–76.2	74.567.5–81.2	77.6
2056	69.161.6–76.6	74.767.5–81.5	77.7
2057	69.261.7–76.9	74.867.6–81.6	77.8
2058	69.461.9–77	7567.7–81.8	77.9
2059	69.561.9–77.2	75.167.6–81.9	78
2060	69.661.9–77.3	75.367.6–82.1	78.1
2061	69.862–77.7	75.467.6–82.3	78.2
2062	69.962.2–78.2	75.667.8–82.7	78.3
2063	7062.2–78.3	75.767.7–82.8	78.4
2064	70.262–78.7	75.967.6–83	78.5
2065	70.362.2–78.6	7667.9–83.4	78.6
2066	70.462.4–78.8	76.267.9–83.4	78.7
2067	70.662.3–79	76.368.1–83.8	78.8
2068	70.762.5–78.9	76.568.1–83.9	78.9
2069	70.862.3–79.3	76.668.2–84.2	79
2070	70.962.6–79.6	76.768.4–84.5	79.1
2071	71.162.6–79.8	76.968.6–84.9	79.2
2072	71.262.5–79.8	7768.7–84.9	79.3
2073	71.362.7–80.2	77.268.8–85.3	79.4
2074	71.562.7–80.4	77.368.6–85	79.4
2075	71.662.8–80.5	77.468.8–85.2	79.5
2076	71.763.2–80.7	77.668.7–85.3	79.6
2077	71.863.1–80.7	77.768.8–85.7	79.7
2078	71.962.9–80.9	77.968.9–85.7	79.8
2079	72.162.8–81	7868.9–85.7	79.9
2080	72.262.9–81.4	78.269.1–86.1	80
2081	72.363.3–81.6	78.369.2–86.2	80.1
2082	72.463.1–81.6	78.469.2–86.3	80.2
2083	72.663.1–81.8	78.669.1–86.5	80.3
2084	72.763.4–82.1	78.769–86.6	80.3
2085	72.863.2–82.4	78.869.1–86.9	80.4
2086	7363.2–82.6	7969.2–87	80.5
2087	73.163.1–82.6	79.169.5–87	80.6
2088	73.263.1–82.8	79.369.3–87.2	80.7
2089	73.363.1–83	79.469.5–87.2	80.8
2090	73.563.3–83.3	79.569.5–87.5	80.9
2091	73.663.5–83.4	79.769.5–87.7	81
2092	73.763.5–83.5	79.869.5–87.5	81
2093	73.963.4–83.7	79.969.5–87.8	81.1
2094	7463.4–84	80.169.6–88	81.2
2095	74.163.4–84.3	80.269.8–88.1	81.3
2096	74.363.5–84.2	80.369.7–88.2	81.4
2097	74.463.5–84.5	80.569.8–88.5	81.5
2098	74.563.6–84.7	80.669.9–88.5	81.6
2099	74.663.7–84.8	80.870.1–88.8	81.7
2100	74.863.4–85.1	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

马达加斯加与塞内加尔对比

健康

人口与社会

经济

教育

政治

冲突

冲突死亡人数马达加斯加：2022 年为 0 人死亡塞内加尔：2022 年为 0 人死亡

马达加斯加与塞内加尔：预期寿命

数据解读

逐年数据

分别查看各国

须知

马达加斯加与塞内加尔对比

健康

人口与社会

经济

教育

政治

冲突

军用

气候

技术与环境