China vs Japan
China vs Japan: Days above 35 °C
Days above 35 °C in 2014: 5.1 days in China and 0 days in Japan, in the CMIP6 climate models’ median run. In 2014 the value was higher in China, by 5.1 days.
days a year · CMIP6
What the numbers say
- China has been higher in every year both have figures for since 1950.
- The CMIP6 model median (SSP2-4.5, middle of the road) puts China at 16.5 days and Japan at 1.2 days in 2100.
Every year
days a year · CMIP6
| Year | China | Japan |
|---|---|---|
| 2014 | 5.1 | 0 |
| 2013 | 5.4 | 0 |
| 2012 | 5.3 | 0 |
| 2011 | 4.9 | 0 |
| 2010 | 5 | 0 |
| 2009 | 4.9 | 0 |
| 2008 | 4.4 | 0 |
| 2007 | 4.2 | 0 |
| 2006 | 4.7 | 0 |
| 2005 | 4.6 | 0 |
| 2004 | 4.8 | 0 |
| 2003 | 4.6 | 0 |
| 2002 | 4.6 | 0 |
| 2001 | 4.5 | 0 |
| 2000 | 4.5 | 0 |
| 1999 | 4.4 | 0 |
| 1998 | 4.2 | 0 |
| 1997 | 3.7 | 0 |
| 1996 | 3.9 | 0 |
| 1995 | 3.4 | 0 |
| 1994 | 3.6 | 0 |
| 1993 | 2.8 | 0 |
| 1992 | 2.6 | 0 |
| 1991 | 3.8 | 0 |
| 1990 | 3.6 | 0 |
| 1989 | 3.9 | 0 |
| 1988 | 3.1 | 0 |
| 1987 | 3.3 | 0 |
| 1986 | 3.1 | 0 |
| 1985 | 2.6 | 0 |
| 1984 | 2.8 | 0 |
| 1983 | 2.7 | 0 |
| 1982 | 3.3 | 0 |
| 1981 | 3.2 | 0 |
| 1980 | 3.1 | 0 |
| 1979 | 3 | 0 |
| 1978 | 3.3 | 0 |
| 1977 | 3.2 | 0 |
| 1976 | 2.8 | 0 |
| 1975 | 3 | 0 |
| 1974 | 3.1 | 0 |
| 1973 | 2.7 | 0 |
| 1972 | 2.9 | 0 |
| 1971 | 2.9 | 0 |
| 1970 | 2.7 | 0 |
| 1969 | 3 | 0 |
| 1968 | 2.9 | 0 |
| 1967 | 3 | 0 |
| 1966 | 3 | 0 |
| 1965 | 2.9 | 0 |
| 1964 | 2.5 | 0 |
| 1963 | 3.3 | 0 |
| 1962 | 3.1 | 0 |
| 1961 | 3.5 | 0 |
| 1960 | 3.5 | 0 |
| 1959 | 3.2 | 0 |
| 1958 | 3.7 | 0 |
| 1957 | 3.4 | 0 |
| 1956 | 3.4 | 0 |
| 1955 | 3.3 | 0 |
| 1954 | 3.3 | 0 |
| 1953 | 3.3 | 0 |
| 1952 | 3.4 | 0 |
| 1951 | 3.4 | 0 |
| 1950 | 3.4 | 0 |
CMIP6 model median (SSP2-4.5, middle of the road) · 2015–2100
| Year | China | Japan |
|---|---|---|
| 2015 | 5.32.9–9.2 | 00–0.3 |
| 2016 | 5.72.6–10.5 | 00–0.2 |
| 2017 | 63.3–10.4 | 00–0.1 |
| 2018 | 5.83.1–9.6 | 00–0.3 |
| 2019 | 6.23.2–10.5 | 00–0.4 |
| 2020 | 6.23.5–10.4 | 00–0.3 |
| 2021 | 6.33.4–11.3 | 00–0.3 |
| 2022 | 6.93.9–11.5 | 00–0.2 |
| 2023 | 6.93.7–12 | 00–0.5 |
| 2024 | 6.83.7–12 | 00–0.4 |
| 2025 | 7.13.8–11.7 | 00–0.3 |
| 2026 | 7.33.6–12.8 | 00–0.4 |
| 2027 | 73.7–11.6 | 00–0.3 |
| 2028 | 7.23.6–12.4 | 00–0.3 |
| 2029 | 7.54–13.1 | 00–0.5 |
| 2030 | 7.34–12.7 | 0.10–0.8 |
| 2031 | 7.94.1–14.2 | 0.10–0.7 |
| 2032 | 7.84.4–13.8 | 00–0.3 |
| 2033 | 7.54.3–13.5 | 0.10–0.9 |
| 2034 | 7.94–13.7 | 00–0.5 |
| 2035 | 8.54.6–14.2 | 0.10–1.4 |
| 2036 | 7.84–14.3 | 0.10–0.9 |
| 2037 | 8.54.5–14.6 | 0.10–0.8 |
| 2038 | 9.15–15.5 | 0.10–0.8 |
| 2039 | 8.24.1–14.8 | 0.10–0.9 |
| 2040 | 9.45.3–16.6 | 0.10–1.2 |
| 2041 | 9.45.2–15.7 | 0.10–1.2 |
| 2042 | 9.35.4–16.8 | 0.10–1.2 |
| 2043 | 9.34.9–16.9 | 0.10–1.2 |
| 2044 | 9.64.9–17.5 | 0.10–1.9 |
| 2045 | 9.55.6–16.4 | 0.20–1.3 |
| 2046 | 9.95.7–17.1 | 0.20–1.5 |
| 2047 | 10.45.6–17.3 | 0.20–1.2 |
| 2048 | 105.3–18.3 | 0.20–1.8 |
| 2049 | 10.15.6–17.2 | 0.20–1.1 |
| 2050 | 10.55.8–18 | 0.20–1.9 |
| 2051 | 10.35.3–18.3 | 0.10–1.3 |
| 2052 | 10.35.5–17.9 | 0.20–1.3 |
| 2053 | 115.6–19.6 | 0.10–1.5 |
| 2054 | 11.26.7–19 | 0.20–1.8 |
| 2055 | 116–19.3 | 0.20–2.1 |
| 2056 | 11.66–19.2 | 0.40–2 |
| 2057 | 11.66–19.5 | 0.30–3.1 |
| 2058 | 11.35.9–20.8 | 0.30–2.7 |
| 2059 | 11.66–20.3 | 0.30–1.8 |
| 2060 | 12.97.3–21.6 | 0.40–2.4 |
| 2061 | 126.7–20.4 | 0.40–2.7 |
| 2062 | 12.36.6–21.5 | 0.40–2.3 |
| 2063 | 12.66.1–22 | 0.30–2.9 |
| 2064 | 12.47.1–21.2 | 0.30–3.8 |
| 2065 | 12.86.8–21.5 | 0.40–3.3 |
| 2066 | 12.96.9–21.3 | 0.60–2.9 |
| 2067 | 13.26.7–22 | 0.50.1–2.6 |
| 2068 | 13.27.1–22.6 | 0.60–3.5 |
| 2069 | 12.96.8–21.1 | 0.40–2.6 |
| 2070 | 12.77–24.1 | 0.60–3 |
| 2071 | 13.47.3–24 | 0.50–3.4 |
| 2072 | 13.77.4–24 | 0.80.1–3.4 |
| 2073 | 14.78–23.7 | 0.40–2.7 |
| 2074 | 14.27.4–23.9 | 0.70.1–2.4 |
| 2075 | 13.97.6–24 | 0.80–3.1 |
| 2076 | 14.87.8–24.5 | 0.80–3.1 |
| 2077 | 14.98.1–25.3 | 0.90.1–3.4 |
| 2078 | 13.87.5–24.2 | 0.90–3.7 |
| 2079 | 14.27.8–24.1 | 0.70.1–3.7 |
| 2080 | 14.58.1–25.3 | 0.50–3.4 |
| 2081 | 14.48.1–25.7 | 0.70–4.5 |
| 2082 | 14.98.8–25.8 | 0.80–4.3 |
| 2083 | 14.88.6–25.1 | 0.80–4.8 |
| 2084 | 14.87.9–25.6 | 0.70–4.9 |
| 2085 | 15.67.9–26.9 | 0.90–4.6 |
| 2086 | 157.8–25.1 | 1.10.1–5 |
| 2087 | 14.88.5–25.2 | 0.60–4.2 |
| 2088 | 16.29–27.9 | 0.90–5 |
| 2089 | 15.98.5–27.3 | 1.20–4.4 |
| 2090 | 16.18.7–26 | 10.1–3.3 |
| 2091 | 15.78.7–27.1 | 1.20.1–4.4 |
| 2092 | 16.48.7–28 | 10.1–5.9 |
| 2093 | 16.78.8–27.3 | 1.30–4.1 |
| 2094 | 15.67.7–27.4 | 0.80–4.7 |
| 2095 | 16.59–27.8 | 0.80.1–5.1 |
| 2096 | 16.89.8–28.2 | 1.90–5.7 |
| 2097 | 15.88.5–26.2 | 10.1–4 |
| 2098 | 15.78.8–26.8 | 10–4 |
| 2099 | 168.3–27.9 | 0.90.1–4.8 |
| 2100 | 16.58.3–27.6 | 1.20–4.1 |
Each country on its own
Good to know
- Days in a year whose highest temperature passes 35 °C, averaged over the country.
- Source: World Bank Climate Change Knowledge Portal, CMIP6 multi-model median.
- The dashed line is the CMIP6 model median (SSP2-4.5, middle of the road), a scenario rather than a forecast; the band is its models’ 10th–90th percentile.
- Climate model values are the median of the CMIP6 models, run on past emissions to 2014 and on SSP2-4.5, a middle-of-the-road path, after: they are not measurements.
How the layers work, where their data comes from and what they can’t tell you: Countries through time
China vs Japan
Health
- Life expectancyChina: 78 years in 2023Japan: 84.7 years in 2023
- Child mortalityChina: 0.6 per 100 live births in 2024Japan: 0.2 per 100 live births in 2024
- Infant mortalityChina: 5.1 per 1,000 live births in 2023Japan: 1.6 per 1,000 live births in 2023
- DepressionChina: 3.31% in 2017Japan: 3.34% in 2017
- Suicide rateChina: 7.2 per 100,000 people in 2017Japan: 15.7 per 100,000 people in 2017
People
- PopulationChina: 1.42 billion people in 2023Japan: 124 million people in 2023
- Population growthChina: -0.24% a year in 2023Japan: -0.48% a year in 2023
- Fertility rateChina: 1 births per woman in 2023Japan: 1.21 births per woman in 2023
- Urban populationChina: 66.3% in 2025Japan: 92.3% in 2025
- Median ageChina: 39.1 years in 2023Japan: 49 years in 2023
- People aged 65 and overChina: 14.3% in 2023Japan: 29.6% in 2023
- Net migration rateChina: -0.4 per 1,000 people in 2023Japan: 1.4 per 1,000 people in 2023
Economy
Education
Politics
Conflict
Military
- Military spendingChina: 1.73% of GDP in 2025Japan: 1.41% of GDP in 2025
- Military spending in US dollarsChina: $335B in 2025Japan: $59.5B in 2025
- Military spending per personChina: $237 in 2025Japan: $504 in 2025
- Military share of state spendingChina: 5.1% of government spending in 2025Japan: 3.8% of government spending in 2025
- Armed forces personnelChina: 2.54 million people in 2020Japan: 261,000 people in 2020
- National powerChina: 23.41% of world capability in 2022Japan: 2.47% of world capability in 2022
- Armed forces, share of workersChina: 0.33% of the labour force in 2020Japan: 0.38% of the labour force in 2020
- Arms importsChina: 207 million TIV in 2025Japan: 1.72 billion TIV in 2025
- Arms exportsChina: 880 million TIV in 2025Japan: 28 million TIV in 2025