贝宁与尼日尔：预期寿命

2023 年预期寿命：贝宁为 60.8 年，尼日尔为 61.2 年（据 UN 估计）。 2023 年尼日尔的数值较高，高出 0.4 年，是贝宁的 1.01 倍。

在地图上查看其变化

年 · UN

贝宁尼日尔联合国预测（中方案）95% 预测区间世界

数据解读

自 2023 年超过贝宁以来，尼日尔的数值一直更高。
2023 年，在 229 个国家中，贝宁排名第 221，尼日尔排名第 219（从高到低）。
根据联合国预测（中方案），2100 年贝宁为 70.7 年，尼日尔为 73.1 年。
全球整体：2023 年为 73.2 年。

逐年数据

年 · UN

年份	贝宁	尼日尔	世界
2023	60.8	61.2	73.2
2022	60.5	60.4	72.6
2021	59.6	59.5	70.9
2020	60.2	59.9	71.9
2019	59.9	60	72.6
2018	59.7	59.8	72.4
2017	59.5	59.5	72.1
2016	59.3	59.2	71.9
2015	59.1	58.9	71.6
2014	59	58.7	71.4
2013	58.9	58.4	71.1
2012	58.6	58	70.8
2011	58.5	57.6	70.4
2010	58.4	57.1	70.1
2009	58.3	56.5	69.7
2008	58.1	55.9	69.3
2007	58.3	55.1	69
2006	58	54.2	68.6
2005	57.7	53.3	68.1
2004	57.4	52.4	67.7
2003	57.1	51.5	67.4
2002	56.9	50.6	67.1
2001	56.7	49.9	66.8
2000	56.6	49.2	66.4
1999	56.3	48.5	66
1998	56.2	47.8	65.7
1997	56	47.1	65.5
1996	55.7	46.3	65.2
1995	55.4	45.5	64.9
1994	55	44.6	64.3
1993	54.6	43.8	64.4
1992	54.1	43.1	64.3
1991	53.4	42.3	64.1
1990	53	41.7	64
1989	52.5	41.2	63.8
1988	52	40.8	63.4
1987	51.3	40.5	63.2
1986	50.6	40.3	62.7
1985	50	40.1	62.2
1984	49.4	40	61.9
1983	48.8	40	61.5
1982	48.5	39.8	61.3
1981	48.1	39.6	60.9
1980	47.8	39.3	60.5
1979	47.4	38.9	60.2
1978	46.9	38.3	59.5
1977	46.5	37.7	59.2
1976	46	37.1	58.6
1975	45.4	36.6	58.3
1974	44.9	36.2	58.1
1973	44.4	35.9	57.7
1972	43.9	35.8	57.2
1971	43.4	35.3	56
1970	43	35.9	56.3
1969	42.6	36	56
1968	42.2	36.1	55.6
1967	41.8	36.2	55.1
1966	41.3	36.3	54.6
1965	41	36.4	54
1964	40.5	36.5	54.3
1963	40.1	36.4	53.7
1962	39.6	36.3	53.2
1961	39.2	36.3	50.4
1960	38.8	36.2	47.8
1959	38.4	36.1	49.6
1958	38	36.1	51.6
1957	37.6	36.1	51.1
1956	37.3	36	50.7
1955	37	36	50.2
1954	36.7	36	49.7
1953	36.3	35.9	48.8
1952	36	35.9	48.2
1951	35.7	35.9	47.1
1950	35.4	35.9	46.4
1940	–	34.5	–
1921	–	24.4	–

12.3Our World in Data 估计值

联合国预测（中方案） · 2024–2100

年份	贝宁	尼日尔	世界
2024	6159.4–62.5	61.459.9–62.9	73.3
2025	61.159–63.2	61.759.5–63.8	73.5
2026	61.358.8–64	61.959.2–64.4	73.8
2027	61.558.6–64.7	62.159–65.1	73.9
2028	61.758.3–65.1	62.358.9–65.8	74.1
2029	61.858.1–65.6	62.658.6–66.1	74.2
2030	6257.8–65.9	62.858.7–66.5	74.4
2031	62.157.5–66.2	6358.6–67.1	74.5
2032	62.357.5–66.7	63.258.4–67.4	74.7
2033	62.557.5–67.1	63.458.5–67.9	74.8
2034	62.657.3–67.4	63.658.5–68.4	75
2035	62.857.3–67.9	63.858.6–68.8	75.1
2036	62.957.1–68.1	6458.8–69.2	75.3
2037	63.157.2–68.5	64.258.8–69.5	75.4
2038	63.257.2–68.7	64.459–69.8	75.5
2039	63.457–69.2	64.658.8–70.3	75.7
2040	63.557.1–69.5	64.858.8–70.6	75.8
2041	63.756.8–69.7	6558.8–71.1	75.9
2042	63.856.7–70	65.258.9–71.3	76.1
2043	6456.9–70.2	65.358.9–71.4	76.2
2044	64.156.8–70.7	65.559.1–71.9	76.3
2045	64.256.7–70.9	65.759.2–72	76.5
2046	64.356.8–71.2	65.959.3–72.3	76.6
2047	64.556.8–71.7	6659.3–72.6	76.7
2048	64.656.6–72	66.259.1–72.7	76.8
2049	64.756.5–72	66.359.1–73.2	76.9
2050	64.956.7–72.5	66.559.2–73.4	77
2051	6556.3–72.6	66.759.5–73.8	77.1
2052	65.156.7–73.1	66.859.4–73.9	77.2
2053	65.256.5–73.1	6759.4–74	77.3
2054	65.456.5–73.3	67.159.6–74.2	77.4
2055	65.556.6–73.3	67.359.9–74.7	77.6
2056	65.656.5–73.7	67.459.7–74.7	77.7
2057	65.856.7–74	67.659.9–75	77.8
2058	65.956.6–74.4	67.759.9–75.2	77.9
2059	6656.7–74.6	67.960–75.7	78
2060	66.156.7–74.7	6859.9–75.9	78.1
2061	66.356.8–75	68.259.8–76.1	78.2
2062	66.457–75.2	68.360–76.6	78.3
2063	66.556.8–75.3	68.460.2–76.7	78.4
2064	66.656.8–75.6	68.660.1–76.9	78.5
2065	66.756.9–75.7	68.760–77.2	78.6
2066	66.856.7–76	68.860–77.3	78.7
2067	6757–76	6959.9–77.6	78.8
2068	67.157.1–76.2	69.160.1–77.9	78.9
2069	67.257.1–76.5	69.260.1–78	79
2070	67.357.2–76.5	69.460.1–78	79.1
2071	67.457.3–76.7	69.560.2–78.4	79.2
2072	67.557.3–77.1	69.660.6–78.6	79.3
2073	67.657.4–77.4	69.760.8–78.9	79.4
2074	67.857.3–77.6	69.960.9–79.1	79.4
2075	67.957.4–77.8	7060.8–79.2	79.5
2076	6857.3–78	70.160.9–79.5	79.6
2077	68.157.2–78.3	70.260.7–79.7	79.7
2078	68.257.3–78.7	70.460.8–79.9	79.8
2079	68.357.4–79	70.561–80.1	79.9
2080	68.457.3–79	70.661.2–80.3	80
2081	68.657–79	70.861.2–80.5	80.1
2082	68.757.3–79.3	70.961.1–80.9	80.2
2083	68.857.2–79.5	7161.3–81	80.3
2084	68.957.4–79.9	71.161.3–81.2	80.3
2085	6957.4–79.9	71.361.6–81.3	80.4
2086	69.157.4–80.3	71.461.5–81.6	80.5
2087	69.357.2–80.4	71.561.6–82	80.6
2088	69.457.7–80.7	71.661.7–82.1	80.7
2089	69.557.4–81	71.862–82.2	80.8
2090	69.657.6–81.2	71.962.3–82.7	80.9
2091	69.757.6–81.4	7262.2–82.9	81
2092	69.857.9–81.2	72.162.5–82.9	81
2093	69.958.1–81.4	72.262.4–83	81.1
2094	7058–81.6	72.362.2–83.4	81.2
2095	70.158–81.8	72.562.3–83.6	81.3
2096	70.257.7–81.8	72.662.3–83.6	81.4
2097	70.357.7–82.3	72.762.4–83.9	81.5
2098	70.557.7–82.3	72.862.7–84.1	81.6
2099	70.658.1–82.5	72.962.7–84.3	81.7
2100	70.758.1–82.8	73.162.9–84.6	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

贝宁与尼日尔对比

健康

人口与社会

经济

教育

政治

冲突

冲突死亡人数贝宁：2022 年为 33 人死亡尼日尔：2022 年为 651 人死亡

贝宁与尼日尔：预期寿命

数据解读

逐年数据

分别查看各国

须知

贝宁与尼日尔对比

健康

人口与社会

经济

教育

政治

冲突

军用

气候

技术与环境