冰岛
冰岛的温度
冰岛的温度:1950 年为 0.6 °C,2025 年为 3 °C(据 ERA5 观测)。
- 最新值,2025 年
- 3 °C
- 自 1950 年以来
- +2.3 °C
- 排名,2025 年
- 第 226 / 233
- 从高到低排列
- 预测值,2100 年
- 3.4 °C
- CMIP6 模型中位数(SSP2-4.5,中间路径)
°C · ERA5
数据解读
- 根据CMIP6 模型中位数(SSP2-4.5,中间路径),2100 年为 3.4 °C,介于 1.9 °C 至 6.6 °C 之间(模型第 10–90 百分位)。
- 最高为 2014 年的 3 °C,最低为 1966 年的 -1.8 °C。
逐年数据
°C · ERA5
| 年份 | ERA5 观测值 | CMIP6 历史模拟,模型中位数 |
|---|---|---|
| 2025 | 3 | 2 |
| 2024 | 0.9 | 2.2 |
| 2023 | 1.6 | 1.9 |
| 2022 | 1.8 | 1.7 |
| 2021 | 2 | 1.6 |
| 2020 | 1.7 | 1.7 |
| 2019 | 2.2 | 1.5 |
| 2018 | 2.2 | 1.5 |
| 2017 | 2.7 | 1.6 |
| 2016 | 2.9 | 1.4 |
| 2015 | 1.5 | 1.3 |
| 2014 | 3 | 1.7 |
| 2013 | 1.8 | 1.5 |
| 2012 | 2.2 | 1.5 |
| 2011 | 1.9 | 1.8 |
| 2010 | 2.3 | 1.6 |
| 2009 | 2.2 | 1.6 |
| 2008 | 1.9 | 1.3 |
| 2007 | 2.1 | 1.5 |
| 2006 | 2.3 | 1.3 |
| 2005 | 1.8 | 1.3 |
| 2004 | 2.6 | 1.1 |
| 2003 | 2.8 | 1.2 |
| 2002 | 2.2 | 1.2 |
| 2001 | 1.8 | 1.2 |
| 2000 | 1.5 | 1.3 |
| 1999 | 1.2 | 1.1 |
| 1998 | 1 | 1.3 |
| 1997 | 1.7 | 1 |
| 1996 | 1.8 | 0.8 |
| 1995 | 0.6 | 0.7 |
| 1994 | 0.9 | 0.9 |
| 1993 | 1 | 0.7 |
| 1992 | 1 | 1 |
| 1991 | 2 | 1.3 |
| 1990 | 1.1 | 0.8 |
| 1989 | 0.7 | 0.8 |
| 1988 | 0.6 | 0.9 |
| 1987 | 2.1 | 0.6 |
| 1986 | 0.8 | 0.4 |
| 1985 | 0.6 | 0.5 |
| 1984 | 1.4 | 0.4 |
| 1983 | 0.1 | 0.4 |
| 1982 | 0.6 | 0.6 |
| 1981 | -0.2 | 0.5 |
| 1980 | 1 | 0.5 |
| 1979 | -1.4 | 0.7 |
| 1978 | 0.1 | 0.1 |
| 1977 | 0.3 | 0.6 |
| 1976 | 0.4 | 0.4 |
| 1975 | -0.4 | 0.2 |
| 1974 | 0.7 | 0.3 |
| 1973 | -0.7 | 0.4 |
| 1972 | 1.1 | 0.3 |
| 1971 | -0 | 0.4 |
| 1970 | -0.3 | 0.4 |
| 1969 | -0.4 | 0.1 |
| 1968 | -0.3 | 0.2 |
| 1967 | -0.5 | 0.3 |
| 1966 | -1.8 | 0.3 |
| 1965 | -1 | 0.2 |
| 1964 | -0.1 | -0.1 |
| 1963 | -0.9 | 0.4 |
| 1962 | -1.1 | 0.4 |
| 1961 | -0.5 | 0.4 |
| 1960 | 0.2 | 0.5 |
| 1959 | -0.2 | 0.3 |
| 1958 | -0.6 | 0.3 |
| 1957 | -0.2 | 0.4 |
| 1956 | 1.7 | 0.4 |
| 1955 | 0.8 | 0 |
| 1954 | 1 | 0.2 |
| 1953 | 1.7 | 0.1 |
| 1952 | 0.6 | 0.2 |
| 1951 | 0.4 | 0.4 |
| 1950 | 0.6 | 0.3 |
- 12.3预测值
CMIP6 模型中位数(SSP2-4.5,中间路径) · 2026–2100
| 年份 | ERA5 观测值 | CMIP6 历史模拟,模型中位数 |
|---|---|---|
| 2026 | – | 1.9-0.3–3.7 |
| 2027 | – | 1.90.6–3.3 |
| 2028 | – | 2.3-0–3.8 |
| 2029 | – | 2.20–3.4 |
| 2030 | – | 2.2-0–3.5 |
| 2031 | – | 2.30.2–3.7 |
| 2032 | – | 2.20.2–3.6 |
| 2033 | – | 2.30.7–3.7 |
| 2034 | – | 2.20.8–3.7 |
| 2035 | – | 2.40.3–3.7 |
| 2036 | – | 2.30.5–3.8 |
| 2037 | – | 2.20–3.9 |
| 2038 | – | 2.30.8–4 |
| 2039 | – | 2.51.1–4.1 |
| 2040 | – | 2.20.4–4 |
| 2041 | – | 2.20.7–4.7 |
| 2042 | – | 2.21–4.2 |
| 2043 | – | 20.7–4.4 |
| 2044 | – | 2.20.4–4.8 |
| 2045 | – | 2.30.9–4.4 |
| 2046 | – | 2.40.5–4.5 |
| 2047 | – | 20.5–4.2 |
| 2048 | – | 2.41.1–4.2 |
| 2049 | – | 2.60.6–4.5 |
| 2050 | – | 2.90.1–4.6 |
| 2051 | – | 2.70.9–4.6 |
| 2052 | – | 30.9–4.5 |
| 2053 | – | 2.20.8–4.3 |
| 2054 | – | 2.60.9–4.4 |
| 2055 | – | 2.60.4–4.1 |
| 2056 | – | 2.30.3–4.3 |
| 2057 | – | 2.70.8–4.9 |
| 2058 | – | 2.60.7–5 |
| 2059 | – | 2.61–4.8 |
| 2060 | – | 2.61–4.9 |
| 2061 | – | 2.71.2–4.5 |
| 2062 | – | 2.50.9–5 |
| 2063 | – | 2.70.7–4.3 |
| 2064 | – | 2.50.9–4.6 |
| 2065 | – | 2.60.9–4.9 |
| 2066 | – | 2.71–4.8 |
| 2067 | – | 2.51.2–5 |
| 2068 | – | 2.71–5.3 |
| 2069 | – | 2.91–5.4 |
| 2070 | – | 2.71.3–5.5 |
| 2071 | – | 2.81.2–5.2 |
| 2072 | – | 2.70.4–5.6 |
| 2073 | – | 2.91.4–5.2 |
| 2074 | – | 2.91.8–5.4 |
| 2075 | – | 3.11.1–5.2 |
| 2076 | – | 2.91–5.5 |
| 2077 | – | 2.60.6–5.6 |
| 2078 | – | 3.21.4–5.5 |
| 2079 | – | 2.91.2–5.9 |
| 2080 | – | 2.81.1–5.9 |
| 2081 | – | 2.81.6–5.9 |
| 2082 | – | 3.21.3–5.9 |
| 2083 | – | 3.21.1–5.9 |
| 2084 | – | 31–5.7 |
| 2085 | – | 3.41.4–6.1 |
| 2086 | – | 3.32–6.2 |
| 2087 | – | 3.11.7–6.3 |
| 2088 | – | 3.21.7–6 |
| 2089 | – | 3.21.5–6.2 |
| 2090 | – | 3.41.4–6.6 |
| 2091 | – | 3.21.5–6.3 |
| 2092 | – | 3.21.5–6 |
| 2093 | – | 3.21.3–5.7 |
| 2094 | – | 3.31.7–6.2 |
| 2095 | – | 31.3–6.1 |
| 2096 | – | 3.21.4–6.2 |
| 2097 | – | 3.31.8–5.7 |
| 2098 | – | 3.60.9–6.2 |
| 2099 | – | 3.71.8–6.2 |
| 2100 | – | 3.41.9–6.6 |
须知
- 全国范围、全年平均的近地面气温。
- 来源:ERA5 reanalysis (Copernicus, ECMWF) and CMIP6, via the World Bank Climate Change Knowledge Portal。
- 虚线为CMIP6 模型中位数(SSP2-4.5,中间路径),是一种情景而非预报;阴影带为其模型第 10–90 百分位。
- 气候模型值为 CMIP6 各模型的中位数:2014 年及以前按历史排放模拟,此后按中间路径 SSP2-4.5 模拟;它们并非实测数据。
- 排名基于 2025 年有数值的 233 个国家,从高到低排列。
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