ケニアとマラウイの平均寿命
2023 年の平均寿命は、ケニアが 63.7 年、マラウイが 67.4 年 です（UN の推定値）。 2023 年の値はマラウイのほうが 3.7 年 高く、ケニアの 1.06 倍でした。
ケニアマラウイ
地図で推移を見る最新の数値
年 · UN
| 国 | 最新 | 10年前 | 2023年の順位 | 予測値 |
|---|---|---|---|---|
| ケニア | 63.7 2023 | 61.7 | 229 か国中 208 位 | 74.4 2100 |
| マラウイ | 67.4 2023 | 60.8 | 229 か国中 182 位 | 78.6 2100 |
| 世界 | 73.2 2023 | 71.1 | 81.7 2100 |
数字からわかること
- 2015 年にケニアを上回って以来、マラウイのほうが高くなっています。
- 国連予測（中位推計）では、2100 年にケニアが 74.4 年、マラウイが 78.6 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 | ケニア | マラウイ | 世界 |
|---|---|---|---|
| 2023 | 63.7 | 67.4 | 73.2 |
| 2022 | 63.6 | 66 | 72.6 |
| 2021 | 61.2 | 64.8 | 70.9 |
| 2020 | 61.6 | 65.2 | 71.9 |
| 2019 | 62.9 | 65 | 72.6 |
| 2018 | 62.8 | 64.5 | 72.4 |
| 2017 | 62.7 | 63.9 | 72.1 |
| 2016 | 62.5 | 63.2 | 71.9 |
| 2015 | 62.3 | 62.3 | 71.6 |
| 2014 | 62 | 61.7 | 71.4 |
| 2013 | 61.7 | 60.8 | 71.1 |
| 2012 | 61.5 | 59.9 | 70.8 |
| 2011 | 61.3 | 58.9 | 70.4 |
| 2010 | 60.9 | 57.8 | 70.1 |
| 2009 | 60.5 | 56.7 | 69.7 |
| 2008 | 60 | 55.7 | 69.3 |
| 2007 | 59.4 | 54.7 | 69 |
| 2006 | 59.1 | 53.7 | 68.6 |
| 2005 | 58.5 | 52.5 | 68.1 |
| 2004 | 58 | 51.1 | 67.7 |
| 2003 | 57.4 | 49.6 | 67.4 |
| 2002 | 56.8 | 48.2 | 67.1 |
| 2001 | 56.5 | 47.2 | 66.8 |
| 2000 | 56.1 | 46.2 | 66.4 |
| 1999 | 55.9 | 45.1 | 66 |
| 1998 | 55.6 | 44.3 | 65.7 |
| 1997 | 55.5 | 44.2 | 65.5 |
| 1996 | 55.6 | 44 | 65.2 |
| 1995 | 55.9 | 43.8 | 64.9 |
| 1994 | 56.1 | 43.8 | 64.3 |
| 1993 | 56.7 | 43.7 | 64.4 |
| 1992 | 57.1 | 43.6 | 64.3 |
| 1991 | 57.8 | 43.5 | 64.1 |
| 1990 | 58.3 | 43.6 | 64 |
| 1989 | 60 | 43.5 | 63.8 |
| 1988 | 60.3 | 43.6 | 63.4 |
| 1987 | 60.7 | 43.9 | 63.2 |
| 1986 | 60.8 | 44.3 | 62.7 |
| 1985 | 60.9 | 44.6 | 62.2 |
| 1984 | 60.6 | 44.8 | 61.9 |
| 1983 | 60.3 | 45 | 61.5 |
| 1982 | 59.9 | 44.8 | 61.3 |
| 1981 | 59.6 | 44.7 | 60.9 |
| 1980 | 59.2 | 44.3 | 60.5 |
| 1979 | 58.7 | 43.7 | 60.2 |
| 1978 | 58.2 | 43 | 59.5 |
| 1977 | 57.7 | 42 | 59.2 |
| 1976 | 57.2 | 41 | 58.6 |
| 1975 | 56.6 | 40.1 | 58.3 |
| 1974 | 56 | 39.2 | 58.1 |
| 1973 | 55.5 | 38.4 | 57.7 |
| 1972 | 55 | 37.6 | 57.2 |
| 1971 | 54.5 | 37.1 | 56 |
| 1970 | 54.1 | 36.6 | 56.3 |
| 1969 | 53.7 | 36.3 | 56 |
| 1968 | 53.3 | 36.1 | 55.6 |
| 1967 | 52.8 | 35.9 | 55.1 |
| 1966 | 52.4 | 35.8 | 54.6 |
| 1965 | 51.9 | 35.7 | 54 |
| 1964 | 51.3 | 35.7 | 54.3 |
| 1963 | 50.8 | 35.6 | 53.7 |
| 1962 | 50.1 | 35.5 | 53.2 |
| 1961 | 49.3 | 35.2 | 50.4 |
| 1960 | 48.5 | 35 | 47.8 |
| 1959 | 47.5 | 34.8 | 49.6 |
| 1958 | 46.5 | 34.4 | 51.6 |
| 1957 | 45.3 | 34.1 | 51.1 |
| 1956 | 43.5 | 33.9 | 50.7 |
| 1955 | 42.3 | 33.6 | 50.2 |
| 1954 | 41 | 33.4 | 49.7 |
| 1953 | 39.8 | 33.2 | 48.8 |
| 1952 | 38.6 | 33 | 48.2 |
| 1951 | 38 | 32.8 | 47.1 |
| 1950 | 36.9 | 32.7 | 46.4 |
| 1945 | 28.8 | – | – |
| 1937 | 26.4 | – | – |
| 1927 | 23.9 | – | – |
- 12.3推定値（Our World in Data）
国連予測（中位推計） · 2024–2100
| 年 | ケニア | マラウイ | 世界 |
|---|---|---|---|
| 2024 | 63.862.4–65.3 | 67.666.2–69 | 73.3 |
| 2025 | 6461.9–66 | 67.765.8–69.6 | 73.5 |
| 2026 | 64.261.7–66.6 | 67.965.5–70.2 | 73.8 |
| 2027 | 64.461.5–67.2 | 68.165.3–70.9 | 73.9 |
| 2028 | 64.561.4–67.6 | 68.365.1–71.2 | 74.1 |
| 2029 | 64.761.1–68 | 68.564.9–71.7 | 74.2 |
| 2030 | 64.961.1–68.4 | 68.664.9–72 | 74.4 |
| 2031 | 65.160.9–68.9 | 68.864.8–72.5 | 74.5 |
| 2032 | 65.260.8–69.3 | 6964.7–72.9 | 74.7 |
| 2033 | 65.460.9–69.7 | 69.164.6–73.4 | 74.8 |
| 2034 | 65.560.9–69.9 | 69.364.6–73.7 | 75 |
| 2035 | 65.760.8–70.3 | 69.564.6–74 | 75.1 |
| 2036 | 65.860.9–70.7 | 69.664.5–74.3 | 75.3 |
| 2037 | 6660.8–70.9 | 69.864.6–74.8 | 75.4 |
| 2038 | 66.260.9–71.2 | 69.964.6–75.1 | 75.5 |
| 2039 | 66.360.7–71.6 | 70.164.6–75.4 | 75.7 |
| 2040 | 66.561.2–71.9 | 70.364.6–75.8 | 75.8 |
| 2041 | 66.661.1–72.2 | 70.464.4–76.1 | 75.9 |
| 2042 | 66.761–72.3 | 70.664.5–76.5 | 76.1 |
| 2043 | 66.961.1–72.8 | 70.764.3–76.6 | 76.2 |
| 2044 | 6760.8–73 | 70.864.1–77 | 76.3 |
| 2045 | 67.260.9–73.4 | 7164.7–77.3 | 76.5 |
| 2046 | 67.361–73.6 | 71.164.5–77.6 | 76.6 |
| 2047 | 67.561.2–74.1 | 71.364.4–77.7 | 76.7 |
| 2048 | 67.661.2–74.2 | 71.464.5–78.1 | 76.8 |
| 2049 | 67.761.2–74.4 | 71.664.6–78.6 | 76.9 |
| 2050 | 67.961.4–74.6 | 71.764.6–78.8 | 77 |
| 2051 | 6861.4–74.8 | 71.864.4–79 | 77.1 |
| 2052 | 68.161.5–75.1 | 7264.6–79.3 | 77.2 |
| 2053 | 68.261.6–75.1 | 72.164.6–79.5 | 77.3 |
| 2054 | 68.461.6–75.4 | 72.364.6–79.9 | 77.4 |
| 2055 | 68.561.4–75.5 | 72.464.7–80 | 77.6 |
| 2056 | 68.661.5–75.6 | 72.564.7–80.3 | 77.7 |
| 2057 | 68.861.5–75.7 | 72.764.7–80.5 | 77.8 |
| 2058 | 68.961.6–76 | 72.864.6–80.7 | 77.9 |
| 2059 | 6961.3–76.2 | 7364.7–80.8 | 78 |
| 2060 | 69.261.4–76.3 | 73.164.7–81.1 | 78.1 |
| 2061 | 69.361.3–76.5 | 73.364.8–81.4 | 78.2 |
| 2062 | 69.461.4–76.8 | 73.464.8–81.7 | 78.3 |
| 2063 | 69.561.6–77 | 73.664.9–81.8 | 78.4 |
| 2064 | 69.761.5–77.3 | 73.764.9–82.2 | 78.5 |
| 2065 | 69.861.8–77.5 | 73.864.8–82.6 | 78.6 |
| 2066 | 69.961.7–77.8 | 7464.9–82.7 | 78.7 |
| 2067 | 70.161.7–78 | 74.165–83 | 78.8 |
| 2068 | 70.261.9–78.2 | 74.364.8–82.9 | 78.9 |
| 2069 | 70.361.9–78.4 | 74.464.7–83 | 79 |
| 2070 | 70.461.8–78.6 | 74.565–83.3 | 79.1 |
| 2071 | 70.662.1–78.8 | 74.764.7–83.4 | 79.2 |
| 2072 | 70.762.3–78.9 | 74.864.9–83.5 | 79.3 |
| 2073 | 70.862.4–79.1 | 74.965–83.6 | 79.4 |
| 2074 | 70.962.5–79.7 | 75.165–83.9 | 79.4 |
| 2075 | 71.162.5–79.7 | 75.265–84 | 79.5 |
| 2076 | 71.262.5–80 | 75.464.8–84.2 | 79.6 |
| 2077 | 71.362.4–80.1 | 75.564.8–84.2 | 79.7 |
| 2078 | 71.462.5–80.4 | 75.664.9–84.5 | 79.8 |
| 2079 | 71.662.4–80.6 | 75.864.8–84.6 | 79.9 |
| 2080 | 71.762.7–80.8 | 75.965.3–84.8 | 80 |
| 2081 | 71.862.7–81.2 | 7665.4–85.1 | 80.1 |
| 2082 | 7262.6–81.3 | 76.265.5–85.3 | 80.2 |
| 2083 | 72.162.7–81.6 | 76.365.6–85.4 | 80.3 |
| 2084 | 72.262.8–81.7 | 76.565.7–85.9 | 80.3 |
| 2085 | 72.462.7–82.1 | 76.665.9–86 | 80.4 |
| 2086 | 72.562.9–82.1 | 76.765.5–85.9 | 80.5 |
| 2087 | 72.663.1–82.4 | 76.965.7–86.1 | 80.6 |
| 2088 | 72.863–82.6 | 7765.6–86.3 | 80.7 |
| 2089 | 72.963.2–82.8 | 77.165.8–86.5 | 80.8 |
| 2090 | 7363.2–83.1 | 77.365.8–86.8 | 80.9 |
| 2091 | 73.263.3–83.2 | 77.465.8–86.8 | 81 |
| 2092 | 73.363.6–83.5 | 77.565.9–87.1 | 81 |
| 2093 | 73.463.3–83.6 | 77.765.9–87 | 81.1 |
| 2094 | 73.663.5–83.9 | 77.866.1–87.1 | 81.2 |
| 2095 | 73.763.7–84.1 | 7866.2–87.4 | 81.3 |
| 2096 | 73.863.5–84.4 | 78.166.5–87.5 | 81.4 |
| 2097 | 7463.7–84.5 | 78.266.3–87.6 | 81.5 |
| 2098 | 74.163.7–84.6 | 78.366.4–87.7 | 81.6 |
| 2099 | 74.263.7–84.8 | 78.566.5–87.9 | 81.7 |
| 2100 | 74.464.1–85.2 | 78.666.6–88.2 | 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