NINO.4 海面水温の平年偏差
(注) 99.9は観測値が存在しないことを示します。また、最新の月の値は速報値です。
year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1949 -0.2 0.1 -0.6 -0.5 -0.4 -0.5 -0.5 -0.4 -0.5 -0.8 -1.0 -0.8 1950 -0.6 -0.8 -0.6 -0.6 -0.6 -0.7 -0.9 -0.7 -0.8 -1.0 -1.3 -0.8 1951 -0.8 -0.7 -0.7 -0.6 -0.1 -0.1 0.0 0.1 0.1 0.2 0.3 0.1 1952 -0.2 -0.1 -0.3 -0.1 -0.1 -0.6 -0.8 -0.9 -0.6 -0.7 -0.5 -0.2 1953 0.0 -0.1 0.0 -0.2 -0.3 -0.2 -0.2 0.0 0.0 0.0 -0.2 -0.3 1954 -0.2 -0.2 -0.2 -0.3 -0.3 -0.6 -0.8 -0.8 -1.0 -1.2 -1.0 -1.1 1955 -1.1 -1.2 -1.1 -1.2 -1.1 -1.3 -1.2 -1.2 -1.1 -1.5 -1.0 -1.1 1956 -1.0 -1.0 -0.7 -0.6 -0.9 -1.1 -1.1 -0.9 -1.2 -1.0 -0.6 -0.4 1957 -0.1 -0.2 -0.1 0.1 0.3 0.0 -0.1 0.0 0.2 0.2 0.4 0.7 1958 1.2 1.2 0.7 0.3 0.2 0.0 0.0 -0.1 -0.1 -0.1 0.0 0.1 1959 0.3 0.4 0.2 0.3 0.1 -0.3 -0.4 -0.6 -0.4 -0.2 -0.3 -0.4 1960 -0.2 -0.3 -0.2 -0.2 -0.4 -0.7 -0.6 -0.6 -0.6 -0.6 -0.5 -0.1 1961 -0.2 -0.2 -0.5 -0.6 -0.5 -0.5 -0.7 -0.6 -0.6 -0.6 -0.8 -0.7 1962 -0.8 -0.5 -0.6 -0.5 -0.7 -0.7 -0.6 -0.6 -0.7 -0.7 -0.6 -0.6 1963 -0.6 -0.5 -0.4 -0.3 -0.4 -0.6 -0.4 -0.1 0.2 0.4 0.4 0.3 1964 0.3 0.3 -0.2 -0.2 -0.5 -0.9 -1.0 -1.1 -1.4 -1.4 -1.4 -1.1 1965 -0.8 -0.5 -0.4 -0.5 -0.3 -0.2 -0.2 -0.2 -0.1 0.5 0.6 0.5 1966 0.5 0.4 0.5 0.0 0.0 0.1 0.1 -0.2 -0.2 -0.2 -0.1 -0.2 1967 -0.4 -0.6 -0.4 -0.3 -0.2 -0.4 -0.4 -0.7 -0.3 -0.2 -0.4 -0.5 1968 -0.5 -0.2 -0.4 -0.5 -0.6 -0.3 -0.4 -0.3 -0.2 0.2 0.3 0.6 1969 1.0 1.1 0.6 0.5 0.2 -0.1 -0.1 0.1 0.4 0.3 0.3 0.4 1970 0.4 0.6 0.3 -0.1 -0.1 -0.5 -0.5 -0.9 -1.0 -1.3 -1.4 -1.7 1971 -1.7 -1.6 -1.4 -1.1 -1.1 -1.2 -1.1 -1.3 -1.4 -1.4 -1.2 -0.9 1972 -0.7 -0.3 -0.3 0.0 -0.1 -0.1 0.0 0.0 0.1 0.4 0.4 0.5 1973 0.4 0.3 0.1 -0.3 -0.5 -0.8 -0.8 -1.0 -1.2 -1.4 -1.8 -2.0 1974 -2.0 -1.6 -1.3 -1.1 -1.1 -1.0 -1.1 -0.9 -1.0 -1.2 -1.3 -1.1 1975 -0.9 -0.7 -0.9 -0.9 -1.1 -1.2 -1.4 -1.5 -2.0 -2.2 -2.2 -1.8 1976 -1.5 -1.1 -1.0 -0.8 -0.7 -0.6 -0.7 -0.6 -0.1 -0.1 0.0 -0.1 1977 0.0 0.0 -0.2 -0.2 -0.2 -0.3 0.0 0.0 0.2 0.2 0.2 0.3 1978 0.2 0.1 0.0 -0.4 -0.4 -0.9 -0.8 -0.7 -0.4 -0.4 -0.3 -0.2 1979 0.0 -0.1 0.0 0.0 -0.2 -0.3 -0.3 -0.3 -0.4 -0.1 -0.2 0.0 1980 0.3 0.2 -0.1 0.0 0.1 -0.2 -0.2 -0.3 -0.2 -0.2 -0.3 -0.3 1981 -0.3 -0.4 -0.4 -0.4 -0.5 -0.6 -0.7 -0.6 -0.4 -0.6 -0.5 -0.4 1982 -0.3 -0.1 0.0 0.0 0.2 0.2 -0.1 0.1 0.1 0.2 0.2 0.3 1983 0.3 0.5 0.4 0.0 0.0 -0.3 -0.3 -0.3 -0.9 -1.1 -1.1 -0.8 1984 -0.7 -1.1 -0.9 -0.9 -1.0 -0.8 -0.7 -0.7 -0.6 -0.7 -1.0 -1.0 1985 -0.8 -0.9 -1.0 -1.0 -1.0 -1.0 -0.6 -0.4 -0.5 -0.6 -0.3 -0.2 1986 -0.3 -0.2 -0.3 -0.4 -0.3 -0.3 -0.1 0.1 0.3 0.3 0.5 0.3 1987 0.5 0.7 0.8 0.6 0.4 0.4 0.4 0.5 0.5 0.6 0.8 0.7 1988 0.5 0.3 -0.2 -0.5 -0.9 -1.0 -1.1 -1.1 -1.2 -1.6 -2.0 -1.8 1989 -1.8 -1.5 -1.2 -1.1 -1.0 -1.1 -0.9 -0.7 -0.6 -0.5 -0.5 0.1 1990 0.2 0.3 0.3 0.3 0.1 -0.1 0.0 0.2 0.1 0.2 0.4 0.4 1991 0.5 0.5 0.3 0.4 0.4 0.3 0.5 0.5 0.3 0.7 0.7 0.8 1992 0.7 0.8 0.7 0.6 0.4 0.3 0.4 0.1 0.1 0.0 0.1 0.2 1993 0.1 0.2 0.2 0.2 0.1 0.1 0.2 0.2 0.2 0.1 0.2 0.3 1994 0.1 0.0 0.0 0.0 0.0 0.2 0.4 0.6 0.5 0.7 0.8 0.9 1995 0.8 0.7 0.5 0.2 0.1 -0.1 -0.2 -0.5 -0.6 -0.8 -1.0 -0.7 1996 -0.5 -0.6 -0.6 -0.6 -0.5 -0.5 -0.5 -0.3 -0.5 -0.5 -0.5 -0.3 1997 0.0 0.2 0.2 0.5 0.5 0.3 0.5 0.5 0.5 0.5 0.7 0.8 1998 0.7 0.5 0.3 -0.1 -0.2 -0.6 -0.8 -1.0 -1.0 -1.5 -1.5 -1.5 1999 -1.7 -1.7 -1.4 -1.2 -1.0 -1.0 -1.1 -1.2 -1.1 -1.1 -1.3 -1.4 2000 -1.4 -1.6 -1.4 -1.2 -1.1 -0.9 -0.7 -0.5 -0.5 -0.6 -0.7 -0.8 2001 -0.8 -1.0 -0.7 -0.5 -0.3 -0.1 0.1 0.2 0.4 0.2 0.0 0.0 2002 0.4 0.4 0.3 0.4 0.6 0.6 0.5 0.6 0.7 0.8 1.0 0.9 2003 0.8 0.8 0.7 0.3 0.0 0.1 0.1 0.2 0.2 0.4 0.4 0.4 2004 0.4 0.4 0.1 0.1 0.2 0.2 0.5 0.5 0.7 0.8 0.8 0.9 2005 0.9 0.6 0.5 0.3 0.3 0.2 0.1 0.1 0.1 0.0 -0.2 -0.2 2006 -0.7 -0.9 -0.6 -0.3 -0.1 0.0 0.1 0.4 0.6 0.6 0.7 0.8 2007 0.5 0.3 0.2 0.0 -0.1 -0.2 -0.1 -0.2 -0.7 -1.0 -1.3 -1.2 2008 -1.5 -1.7 -1.5 -1.2 -1.0 -0.9 -0.6 -0.5 -0.6 -0.6 -0.8 -0.9 2009 -0.9 -1.0 -0.7 -0.3 0.0 0.2 0.3 0.4 0.5 0.8 1.2 1.2 2010 1.2 1.0 0.9 0.6 0.0 -0.4 -0.8 -1.3 -1.6 -1.7 -1.8 -1.7 2011 -1.7 -1.2 -1.0 -0.7 -0.6 -0.6 -0.5 -0.6 -0.8 -0.9 -0.9 -1.1 2012 -1.2 -1.0 -0.8 -0.5 -0.4 -0.2 -0.1 0.2 0.2 0.2 0.4 0.2 2013 -0.1 -0.1 -0.2 -0.2 -0.2 -0.2 0.0 0.1 0.1 0.1 -0.1 -0.4 2014 -0.3 0.1 0.3 0.3 0.5 0.4 0.1 0.2 0.4 0.4 0.6 0.8 2015 0.8 0.8 0.9 1.0 0.9 1.0 0.9 1.0 1.0 1.1 1.6 1.6 2016 1.4 1.4 1.2 0.7 0.5 0.5 0.2 0.0 -0.3 -0.5 -0.5 -0.2 2017 -0.1 -0.2 -0.1 0.0 0.1 0.5 0.3 0.2 -0.1 -0.2 -0.3 -0.4 2018 -0.3 -0.3 -0.2 -0.1 0.0 0.2 0.1 0.5 0.5 0.9 0.9 1.0 2019 0.8 0.8 0.8 0.5 0.6 0.7 0.8 0.7 0.6 0.9 0.8 0.9 2020 1.1 1.0 0.9 0.5 0.0 0.2 -0.1 -0.3 -0.6 -0.9 -1.0 -1.1 2021 -1.2 -1.1 -0.5 -0.4 -0.3 -0.2 -0.3 -0.1 -0.5 -0.8 -0.7 -0.9 2022 -0.4 -0.4 -0.9 -1.1 -1.0 -0.7 -1.2 -1.1 -1.1 -1.2 -1.0 -0.9 2023 -0.7 -0.7 -0.2 0.2 0.2 0.6 0.6 1.0 1.2 1.3 1.4 1.4 2024 1.6 1.2 1.1 0.9 0.6 0.7 0.4 0.5 0.1 -0.1 0.0 -0.7 2025 -0.7 -0.7 -0.5 -0.2 -0.2 99.9 99.9 99.9 99.9 99.9 99.9 99.9