Monthly mean air temperature (°C)

MIYAKEJIMA   WMO Station ID:47677 Lat 34^o07.4'N  Lon 139^o31.2'E

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1942	9.3	9.0	14.2	15.6	18.4	22.5	26.9	27.0	26.1 )	20.2	15.7	11.4	18.0
1943	7.6	9.0	10.5	13.9	19.1	21.9	24.3	26.0	25.0	20.1	15.6	12.6	17.1
1944	8.6	7.9	10.0	13.0	18.3	22.2	25.4	26.4	23.8	19.5	16.3	10.6	16.8
1945	7.2	7.3	10.7	15.8	17.8	21.6	×	×	×	×	×	×	13.4 ]
1946	×	×	×	×	×	×	×	×	×	×	×	×	×
1947	×	×	×	×	×	×	×	×	×	×	×	×	×
1948	×	×	×	×	×	×	×	×	×	×	×	×	×
1949	×	×	×	13.9	18.4	20.1	25.1	25.9	24.0	19.6	16.2	12.2	19.5 ]
1950	10.8	9.9	11.4	16.0	19.8	22.3	25.5	25.9	24.4	19.7	16.4	11.2	17.8
1951	9.2	9.7	12.3	15.5	19.6	21.5	24.7	26.6	22.8	20.7	15.6	13.3	17.6
1952	10.5	8.6	11.3	15.3	18.6	21.7	24.4	27.0	24.7	20.6	17.7	11.9	17.7
1953	9.1	9.0	13.0	14.5	18.3	21.4	24.8	25.8	24.9	20.7	15.5	14.3	17.6
1954	10.8	10.9	12.4	16.7	19.1	20.5	23.0	26.6	25.3	19.4	16.8	13.0	17.9
1955	9.4	11.0	13.1	16.0	19.2	22.4	26.7	26.1	23.9	20.5	15.7	13.2	18.1
1956	9.0	8.3	12.3	15.3	18.6	23.0	25.0	25.8	24.3	20.5	16.6	10.1	17.4
1957	10.8	8.7	10.4	15.5	17.9	20.6	24.4	26.5	22.6	19.9	17.1	12.9	17.3
1958	9.4	10.4	11.9	15.9	18.8	21.5	24.4	26.3	24.1	19.4	15.9	13.4	17.6
1959	9.4	12.3	12.8	16.8	19.0	21.1	25.5	26.6	25.4	20.7	17.4	13.3	18.4
1960	10.2	11.7	13.0	15.3	18.8	21.6	25.7	26.6	25.0	20.1	17.0	12.4	18.1
1961	9.0	8.3	11.7	16.5	20.0	22.5	26.5	27.1	25.8	21.7	17.3	12.7	18.3
1962	9.3	9.8	11.9	15.3	18.6	22.1	24.8	26.6	24.7	19.9	15.7	12.5	17.6
1963	6.9	7.4	10.5	15.2	19.5	21.8	25.2	25.9	22.1	19.2	16.3	12.7	16.9
1964	10.0	7.7	10.5	17.4	19.3	20.9	25.0	26.6	24.3	19.2	16.2	12.6	17.5
1965	9.4	8.7	10.0	13.7	18.5	22.0	25.2	25.5	22.6	19.0	17.4	11.9	17.0
1966	9.2	11.7	12.8	15.6	18.5	21.2	25.0	26.1	24.3	20.5	16.8	11.5	17.8
1967	8.7	8.2	12.3	15.9	20.0	22.2	25.6	26.6	24.2	19.6	16.9	10.9	17.6
1968	9.2	7.0	11.7	15.0	17.6	21.2	24.2	26.1	22.9	19.2	16.7	14.3	17.1
1969	10.6	10.4	11.6	15.2	19.4	21.1	23.8	26.5	23.5	19.3	15.9	10.7	17.3
1970	8.7	9.8	8.6	14.5	18.7	20.2	24.3	26.1	24.8	19.9	16.1	11.1	16.9
1971	9.1	9.4	10.2	14.5	18.1	21.0	25.8	26.6	23.8	18.7	15.5	12.4	17.1
1972	12.2	10.2	11.7	15.1	19.1	22.0	25.7	26.1	23.8	20.4	16.4	12.5	17.9
1973	10.5	10.5	10.7	17.1	18.3	20.5	25.2	26.7	23.4	19.9	15.2	9.8	17.3
1974	7.8	8.9	10.6	15.6	19.3	22.3	24.0	25.6	24.0	20.2	15.2	11.7	17.1
1975	9.1	8.3	10.3	15.1	18.6	21.5	24.9	25.3	24.7	20.0	16.5	11.6	17.2
1976	9.3	11.2	12.1	15.3	18.7	22.1	23.8	25.8	23.4	19.6	15.5	11.8	17.4
1977	8.3	8.4	12.3	16.6	18.3	21.2	24.7	24.9	24.3	20.6	18.2	13.7	17.6
1978	10.1	8.7	11.2	15.4	18.9	23.0	25.9	27.2	24.5	20.4	16.6	13.0	17.9
1979	11.6	12.4	12.2	15.2	18.6	22.9	24.5	26.8	24.6	21.6	17.6	13.9	18.5
1980	10.1	8.0	11.9	15.2	19.1	22.5	24.5	24.1	23.5	20.4	16.8	11.0	17.3
1981	7.4	8.6	11.7	15.9	18.9	21.6	25.7	26.2	23.0	19.9	15.3	11.7	17.2
1982	9.6	8.5	11.9	14.6	20.1	21.1	22.3	25.6	23.2	19.6	17.4	12.8	17.2
1983	10.3	9.3	11.4	16.8	19.3	20.9	24.3	26.2	24.1	20.2	15.5	10.5	17.4
1984	7.8	6.6 )	8.9	13.4	17.4	21.7	25.2	26.1	23.9	19.7	15.7	11.3	16.5
1985	8.0	9.9	11.9	15.0	18.9	21.1	24.9	25.6	24.1	20.5	15.8	10.7	17.2
1986	8.3	7.6	11.0	15.1	17.7	20.7	24.3	25.2	23.8	18.1	16.2	13.2	16.8
1987	10.7	10.4	12.4	15.3	19.0	21.5	25.9	26.7	23.8	20.6	17.1	13.3	18.1
1988	11.3	8.9	11.5	15.4	18.6	21.5	22.7	25.9	24.4	19.4	13.9	10.7	17.0
1989	11.5	10.4	11.8	15.7	18.2	21.0	24.2	25.8	24.7	19.4	16.7	12.8	17.7
1990	9.7	11.6	12.9	15.7	18.5	22.6	25.2	27.0	25.0	21.1	17.4	12.3	18.3
1991	9.1	8.8	12.4	15.4	17.7	22.3	25.5	25.2	24.9	20.1	16.7	13.1	17.6
1992	10.9	9.5	12.9	16.5	18.0	20.7	24.6	25.6	23.6	19.7	16.0	13.2	17.6
1993	10.8	10.7	11.2	15.0	17.7	20.8	22.7	24.8	23.2	19.0	17.0	12.7	17.1
1994	10.4	8.9	11.2	16.4	19.6	22.1	26.5	26.7	24.8	21.7	17.1	13.6	18.3
1995	9.6	9.2	11.5	15.8	19.1	20.4	25.7	27.7	23.8	21.1	15.5	10.7	17.5
1996	8.9	8.2	11.1	13.0	18.4	22.2	25.1	25.6	23.6	20.0	17.2	11.9	17.1
1997	9.1	9.0	12.7	16.1	19.5	21.6	25.1	26.2	23.9	19.9	17.7	13.1	17.8
1998	9.7	11.1	12.6	18.1	21.1	22.1	25.2	27.2	24.8	22.2	16.7	12.8	18.6
1999	9.8	9.9	12.9	14.9	19.8	22.1	25.3	27.2	26.3	21.8	17.5	12.5	18.3
2000	11.2	8.6	11.5	15.7	19.4	21.6	25.5	25.9	26.4 ]	×	×	×	17.4 ]
2001	×	×	×	×	×	×	×	×	×	×	15.3	11.1	13.2 ]
2002	10.3 )	9.9	13.7	17.0	19.1	21.2	26.5	26.6	24.0	20.4	14.5 )	11.9 )	17.9
2003	9.6	9.8	10.8	16.0	19.0	22.3	23.4	26.2 )	24.7	20.0	18.3	12.7	17.7
2004	9.6	10.7	12.3	16.9	20.2	23.4	26.6	26.3	25.4	21.0	18.1	14.1	18.7
2005	10.2	9.8	11.7	16.2	18.2	21.9	24.6	26.4	24.1	20.8	16.9	9.4	17.5
2006	8.7	10.7	11.7	14.4	19.2	22.1	24.8	25.9	24.1	20.3	16.5	12.5	17.6
2007	11.1	11.7	12.5	15.2	19.3	21.6	24.5	27.3	24.4	20.4	16.4	12.5	18.1
2008	9.6	8.5	12.8	15.7	18.9	20.5	25.7	26.6	24.3	21.3	16.3	13.0	17.8
2009	10.2	11.2	11.7	15.8	19.1	21.6	25.5	25.6 )	22.8	20.2	17.1	12.6	17.8
2010	9.9	10.6	12.2	14.7	18.7	22.6	26.8	27.1	25.2	21.4	16.5	13.2	18.2
2011	8.1	10.8	10.4	15.3	18.9	22.3	25.7	26.7	25.0	20.7	17.8	12.0	17.8
2012	9.2	9.4	12.1	15.3	19.1	21.1	25.3	26.6	25.1	20.7	16.0	10.9	17.6
2013	8.4	9.5	14.2	16.1	18.8	21.0	25.3	27.6	25.0	21.3	15.5	11.1	17.8
2014	9.5	9.4	12.3	14.7	18.9	21.7	25.2 ]	26.8	23.2	20.6	17.0	11.2	16.8 ]
2015	10.1 )	9.6	12.5	15.9	19.4	20.9	25.4	26.8	23.6	20.1	18.0	14.2	18.0
2016	10.4	10.8	13.1	17.3	19.6	21.7	24.7	26.6	25.1	21.6	16.8	13.4	18.4
2017	10.3	9.9	11.0	15.5	19.6	21.6	26.0	26.4	24.5	21.2	16.6	11.4	17.8
2018	9.5	9.3	14.3	17.8	20.1	22.6	26.9	27.6	24.9	21.5	17.9	13.6	18.8
2019	10.8	12.0	13.4	15.4	20.0	22.4	25.0	27.6	25.9	22.5	17.7	14.3	18.9
2020	12.4	11.8	13.9	15.6	19.9	23.5	25.6	27.6	25.4	20.3	17.6	13.1	18.9
2021	10.6	11.8	14.8	16.3	20.3	22.3	25.8	27.2	24.5	21.0	17.1	12.7	18.7
2022	9.6	9.4	14.2	16.9	19.2	22.7	26.3 )	27.5	25.7	20.5	18.5	12.2	18.6
2023	10.6	11.2	14.9	17.2	19.4	22.9	26.6	27.6	26.6	21.0	17.7	13.4	19.1
2024	11.9	12.4	12.6	17.6 )									13.6 ]

Remarks
The red lines, if any, indicate data inhomogeneity caused by changes in instrumentation, observation methods and/or site location.

Japan Meteorological Agency, 1-3-4 Otenachi, Chiyoda-ku, Tokyo 100-8122, Japan
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