Year,Value,United Kingdom (Country),Temp,Jun,(°C) 1940,14.94 1941,14.138 1942,12.734 1943,12.973 1944,12.218 1945,13.068 1946,12.143 1947,14.129 1948,12.255 1949,13.596 1950,14.451 1951,12.509 1952,12.71 1953,13.054 1954,12.153 1955,12.449 1956,11.8 1957,13.874 1958,12.524 1959,13.468 1960,14.506 1961,13.068 1962,12.334 1963,13.16 1964,12.324 1965,12.806 1966,13.814 1967,12.983 1968,13.478 1969,12.947 1970,14.778 1971,11.33 1972,10.807 1973,13.52 1974,12.496 1975,13.258 1976,14.99 1977,11.462 1978,12.471 1979,12.708 1980,12.565 1981,12.135 1982,13.783 1983,12.76 1984,13.175 1985,11.599 1986,13.316 1987,11.488 1988,13.484 1989,13.184 1990,12.486 1991,11.044 1992,14.355 1993,13.424 1994,12.937 1995,13.06 1996,13.136 1997,12.733 1998,12.751 1999,12.608 2000,13.25 2001,12.748 2002,13.195 2003,14.603 2004,13.924 2005,14.153 2006,14.599 2007,13.666 2008,13.101 2009,13.72 2010,14.24 2011,12.748 2012,12.299 2013,12.927 2014,14.262 2015,12.845 2016,13.814 2017,14.507 2018,14.851 2019,13.249 2020,13.957 2021,14.32 2022,14.052 2023,15.896 2024,13.14 2025,15.302