England_SW_and_S_Wales Maximum Temperature (Degrees C) Areal series, starting from 1910 Allowances have been made for topographic, coastal and urban effects where relationships are found to exist. Seasons: Winter=Dec-Feb, Spring=Mar-May, Summer=June-Aug, Autumn=Sept-Nov. (Winter: Year refers to Jan/Feb). Monthly values are ranked and displayed to 1 dp and seasonal/annual values to 2 dp. Where values are equal, rankings are based in order of year descending. Data are provisional from January 2018 and Winter 2018. Last updated 04/06/2019. Year JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC WIN SPR SUM AUT ANN 1910 6.8 8.1 9.7 10.4 15.2 17.7 17.7 18.0 16.7 13.5 8.1 8.8 --- 11.80 17.80 12.76 12.60 1911 6.3 7.4 8.3 10.5 17.1 18.7 22.9 22.5 18.8 13.4 9.0 9.2 7.48 11.99 21.40 13.77 13.72 1912 7.0 8.4 10.0 13.2 15.4 16.6 19.1 15.7 14.7 12.4 9.2 9.8 8.16 12.89 17.15 12.11 12.64 1913 7.8 7.7 9.5 10.9 14.8 17.2 18.7 19.7 17.3 14.5 11.3 7.6 8.46 11.73 18.53 14.36 13.11 1914 5.9 9.4 9.4 14.1 14.9 18.7 18.9 19.7 17.8 13.7 9.8 7.9 7.57 12.78 19.10 13.76 13.36 1915 6.6 7.2 8.4 11.6 16.0 18.3 17.8 18.9 17.7 12.7 7.0 8.8 7.21 12.04 18.32 12.49 12.62 1916 9.7 6.6 6.6 12.1 15.0 15.3 19.4 20.3 16.9 13.9 9.4 5.5 8.39 11.21 18.36 13.41 12.57 1917 3.3 4.5 7.1 9.6 16.9 18.3 19.5 17.9 17.1 11.7 10.5 5.5 4.40 11.22 18.60 13.10 11.87 1918 6.9 8.9 9.6 10.9 17.0 17.7 19.3 19.1 15.3 12.3 9.4 9.8 7.03 12.51 18.72 12.34 13.05 1919 6.2 5.2 7.2 10.7 16.8 17.7 18.5 20.2 16.7 12.1 6.4 8.8 7.12 11.57 18.80 11.72 12.25 1920 8.3 9.1 10.3 11.0 15.1 17.8 16.7 17.2 16.8 14.2 10.5 7.1 8.73 12.12 17.23 13.84 12.84 1921 9.5 7.9 10.1 12.9 15.6 19.9 23.2 18.7 18.8 17.2 9.3 9.3 8.20 12.86 20.62 15.14 14.42 1922 7.6 8.0 7.9 9.6 16.9 17.8 16.6 16.5 15.8 11.7 9.3 8.3 8.31 11.48 16.95 12.27 12.19 1923 8.2 8.8 9.7 11.0 13.1 16.3 20.4 18.7 15.9 12.8 7.0 7.8 8.42 11.26 18.52 11.91 12.51 1924 7.7 6.2 8.7 10.9 14.3 16.8 18.1 17.0 15.9 13.2 9.7 9.5 7.28 11.30 17.31 12.93 12.36 1925 8.4 8.2 8.4 11.0 14.0 20.3 20.0 18.8 15.3 14.3 7.3 6.4 8.73 11.13 19.70 12.34 12.74 1926 7.7 9.4 9.4 12.7 14.0 17.1 20.5 19.9 18.2 11.9 9.4 7.0 7.76 12.02 19.19 13.16 13.11 1927 7.6 7.4 10.0 11.3 16.0 16.3 18.7 18.6 15.5 14.1 9.3 4.9 7.30 12.45 17.85 12.97 12.50 1928 8.6 9.0 8.9 12.0 15.5 16.5 19.8 18.6 17.2 13.9 10.9 7.4 7.47 12.14 18.33 13.97 13.20 1929 4.5 4.1 11.6 11.0 15.1 16.9 19.9 18.4 20.3 13.1 10.3 8.9 5.37 12.60 18.42 14.57 12.90 1930 8.4 5.1 8.6 11.5 14.2 19.2 18.2 18.8 17.0 13.6 10.0 7.9 7.55 11.44 18.75 13.54 12.76 1931 6.7 7.2 7.9 10.5 14.1 17.3 17.6 17.9 15.4 13.0 10.9 8.3 7.24 10.83 17.61 13.09 12.25 1932 9.1 5.9 8.7 9.8 13.1 18.8 18.5 20.9 16.8 12.6 9.4 8.0 7.80 10.54 19.41 12.92 12.66 1933 5.7 7.2 11.3 12.5 15.8 19.5 21.1 21.3 19.4 13.5 8.7 3.9 6.97 13.19 20.66 13.86 13.36 1934 7.6 7.1 8.7 11.0 15.4 19.5 22.7 18.6 17.7 13.3 8.7 10.3 6.18 11.72 20.27 13.22 13.42 1935 7.2 8.5 9.7 11.5 14.9 17.7 21.1 20.5 16.9 12.9 9.6 6.3 8.66 12.06 19.75 13.12 13.09 1936 7.2 6.2 9.8 10.0 15.8 18.1 17.6 19.6 17.5 13.2 9.2 8.7 6.56 11.85 18.48 13.32 12.77 1937 8.1 8.6 7.1 12.6 15.8 17.9 18.7 21.1 17.3 13.7 8.8 6.2 8.48 11.78 19.23 13.26 13.00 1938 8.5 7.5 12.0 12.5 14.2 17.3 17.7 19.1 17.2 13.7 11.9 7.1 7.39 12.91 18.04 14.25 13.26 1939 7.2 8.5 9.1 12.4 15.5 18.8 17.5 19.9 17.7 12.2 11.7 6.2 7.60 12.33 18.74 13.85 13.08 1940 3.4 6.7 9.8 12.2 16.8 21.0 18.4 20.0 17.5 13.2 10.3 7.1 5.42 12.91 19.78 13.67 13.04 1941 3.7 6.9 8.9 10.2 13.1 18.7 20.6 18.0 18.1 14.1 10.2 8.7 5.88 10.75 19.11 14.15 12.63 1942 5.6 4.1 9.5 13.3 14.8 18.8 18.7 19.4 17.2 13.6 8.6 9.7 6.21 12.52 18.97 13.12 12.83 1943 8.6 8.9 10.7 14.2 15.9 17.3 20.0 18.7 16.5 14.3 9.8 6.6 9.09 13.58 18.69 13.57 13.49 1944 9.1 6.4 9.6 13.7 16.1 17.2 18.8 20.8 16.3 12.4 9.9 7.4 7.37 13.09 18.97 12.84 13.15 1945 4.0 9.7 11.1 14.3 15.7 17.1 18.9 19.4 17.2 15.4 10.3 8.6 6.94 13.70 18.52 14.34 13.51 1946 6.5 8.6 8.8 13.9 14.8 15.6 18.8 17.3 16.5 13.0 10.9 6.8 7.89 12.50 17.28 13.45 12.65 1947 5.4 0.8 7.2 11.6 15.9 18.1 19.2 23.6 18.5 14.5 10.6 7.9 4.44 11.59 20.34 14.52 12.86 1948 8.4 7.2 12.7 12.8 16.5 16.5 18.8 18.1 16.9 13.5 11.2 8.8 7.86 14.01 17.83 13.87 13.48 1949 8.5 9.1 9.5 13.0 15.1 19.5 22.1 20.7 19.7 15.4 9.9 8.8 8.77 12.54 20.75 14.98 14.29 1950 7.0 8.7 11.1 11.2 15.6 19.4 18.6 18.1 15.9 12.8 9.2 4.4 8.17 12.63 18.71 12.62 12.69 1951 7.0 6.9 7.5 10.7 13.4 17.8 20.1 17.7 16.8 13.6 11.1 8.9 6.08 10.54 18.55 13.80 12.66 1952 6.4 6.9 9.5 13.0 16.8 17.7 20.0 19.2 14.8 12.6 7.4 6.9 7.39 13.08 18.99 11.60 12.61 1953 6.1 6.9 10.3 11.5 16.3 17.8 18.4 19.5 17.0 13.8 11.1 10.0 6.63 12.72 18.58 13.95 13.27 1954 6.0 6.3 9.2 12.0 14.6 16.2 16.4 17.4 16.1 14.5 10.6 9.2 7.46 11.96 16.66 13.72 12.41 1955 6.1 4.6 7.1 12.8 13.4 17.1 22.1 22.6 18.1 13.3 10.1 9.5 6.70 11.06 20.63 13.82 13.11 1956 7.5 3.1 10.0 11.5 15.9 16.9 18.8 17.0 16.8 13.2 9.2 8.7 6.80 12.46 17.61 13.08 12.44 1957 8.1 8.6 12.2 12.8 15.0 20.2 19.4 18.7 15.8 14.3 8.8 7.9 8.50 13.35 19.44 13.00 13.53 1958 7.1 8.6 7.3 11.0 14.4 16.9 18.7 18.2 17.9 13.7 9.6 7.9 7.85 10.89 17.94 13.74 12.63 1959 6.1 7.7 10.2 12.5 16.9 18.7 20.8 20.7 20.3 16.1 10.4 8.9 7.22 13.21 20.08 15.62 14.16 1960 7.2 7.0 9.5 12.4 16.5 19.8 18.1 18.2 16.4 13.1 10.4 6.8 7.76 12.80 18.68 13.26 12.96 1961 6.9 9.3 11.3 13.0 15.1 18.0 19.0 18.8 18.3 13.9 9.1 6.2 7.63 13.16 18.62 13.79 13.28 1962 7.6 7.1 6.6 11.2 13.2 17.4 18.3 17.4 15.9 14.1 8.6 6.0 6.93 10.31 17.72 12.86 11.96 1963 0.4 2.6 9.0 11.4 13.8 18.1 18.3 17.4 16.4 13.8 11.2 5.6 3.01 11.38 17.94 13.80 11.54 1964 6.1 7.0 7.5 11.3 15.9 17.0 19.3 19.2 18.3 12.6 10.5 7.1 6.23 11.59 18.51 13.81 12.67 1965 6.4 5.6 9.0 11.7 14.5 17.3 17.4 18.5 15.2 14.5 8.3 8.4 6.40 11.74 17.73 12.69 12.28 1966 5.6 8.4 9.8 10.8 14.7 18.2 18.6 18.6 17.6 13.6 8.3 9.0 7.44 11.75 18.45 13.19 12.78 1967 7.0 8.2 9.6 11.6 13.5 18.0 19.6 18.8 16.5 13.3 8.8 7.5 8.10 11.55 18.83 12.88 12.73 1968 7.5 5.1 9.3 11.2 13.5 18.1 18.9 19.1 16.8 14.8 9.4 6.6 6.75 11.32 18.69 13.67 12.55 1969 8.2 4.3 7.3 11.8 14.1 18.0 19.9 19.1 17.0 15.9 9.1 6.7 6.46 11.07 19.03 14.00 12.68 1970 7.4 6.5 7.3 9.9 15.9 19.8 18.2 19.1 17.5 13.7 11.1 6.9 6.87 11.05 19.03 14.12 12.81 1971 7.4 7.6 8.1 11.3 15.5 16.0 21.3 18.8 18.9 15.3 10.0 8.7 7.30 11.66 18.75 14.74 13.29 1972 6.7 7.1 10.4 11.5 13.0 14.2 19.0 18.8 16.0 13.7 9.6 8.9 7.49 11.61 17.35 13.10 12.42 1973 7.2 7.3 9.9 10.9 14.4 18.4 18.9 20.4 17.8 12.9 10.2 8.4 7.81 11.77 19.24 13.61 13.09 1974 8.9 8.3 8.8 12.6 14.1 17.2 17.7 18.3 14.7 10.8 9.7 9.9 8.55 11.82 17.78 11.74 12.62 1975 9.2 7.9 7.7 11.5 14.4 19.7 20.8 21.6 16.7 13.5 9.9 7.5 9.04 11.20 20.69 13.36 13.40 1976 7.9 6.7 8.1 11.9 15.0 20.7 22.2 22.9 16.4 13.1 9.5 5.4 7.37 11.68 21.93 13.01 13.34 1977 5.9 8.4 9.8 10.3 14.9 15.7 19.7 19.0 16.0 14.6 9.2 8.7 6.49 11.70 18.15 13.25 12.71 1978 6.6 5.4 9.4 9.7 15.7 17.0 17.5 18.2 17.2 15.2 11.4 7.5 6.94 11.63 17.56 14.61 12.61 1979 4.2 4.2 7.5 11.0 12.6 16.8 19.6 17.8 16.5 14.4 10.3 8.7 5.35 10.38 18.11 13.74 12.03 1980 5.4 8.8 7.8 12.5 15.6 16.6 17.6 18.7 17.3 12.2 8.6 8.6 7.63 11.97 17.65 12.72 12.50 1981 7.8 6.2 10.3 11.6 13.8 16.2 18.7 20.3 17.9 11.4 10.6 5.2 7.58 11.88 18.43 13.25 12.52 1982 6.3 7.8 9.4 12.6 15.4 18.8 19.9 18.6 17.8 13.1 10.5 7.8 6.38 12.47 19.11 13.79 13.19 1983 9.0 4.8 9.1 10.3 13.1 17.8 24.0 22.0 16.6 13.4 10.2 9.1 7.30 10.83 21.29 13.40 13.34 1984 7.4 6.9 7.7 13.1 14.1 18.8 21.3 21.3 16.7 14.0 10.3 8.7 7.78 11.63 20.46 13.68 13.37 1985 4.2 5.8 8.2 11.7 14.6 16.3 19.4 17.1 17.7 13.7 7.7 9.2 6.25 11.51 17.60 13.03 12.16 1986 6.9 1.6 8.3 8.9 13.6 18.5 18.7 16.5 15.3 14.2 10.9 9.4 6.01 10.27 17.87 13.46 11.95 1987 3.7 6.8 7.6 13.5 14.2 16.0 19.5 19.5 17.2 13.0 9.5 7.9 6.63 11.74 18.35 13.21 12.39 1988 8.4 7.9 9.2 11.9 15.6 18.5 17.0 18.1 16.4 13.6 9.8 9.9 8.07 12.25 17.83 13.26 13.03 1989 9.0 9.2 10.6 10.3 17.9 19.0 22.7 20.6 18.0 14.8 10.1 8.2 9.40 12.97 20.81 14.30 14.25 1990 9.5 10.2 11.2 12.4 17.7 16.6 21.3 21.4 17.3 14.6 9.7 7.2 9.25 13.77 19.83 13.89 14.13 1991 6.3 5.1 10.6 11.3 15.0 15.3 19.5 20.4 18.9 12.9 9.7 7.8 6.24 12.34 18.44 13.82 12.79 1992 6.3 8.5 10.1 11.8 17.5 20.0 19.6 18.3 16.1 11.2 10.9 7.0 7.50 13.15 19.27 12.73 13.11 1993 9.2 7.4 9.6 12.6 15.0 18.6 18.3 18.4 16.0 11.4 8.3 8.7 7.88 12.41 18.46 11.93 12.84 1994 8.3 6.9 10.2 11.3 14.1 17.6 21.0 19.1 15.8 14.0 12.4 9.9 7.98 11.84 19.24 14.07 13.41 1995 8.4 9.4 9.1 12.5 15.5 18.7 21.9 24.2 17.1 15.9 11.1 5.8 9.22 12.39 21.63 14.71 14.17 1996 6.8 6.1 7.9 11.8 13.0 18.3 20.2 19.7 17.4 14.4 9.5 5.7 6.23 10.89 19.42 13.79 12.59 1997 5.1 9.4 11.2 13.5 15.8 17.0 20.3 21.4 17.7 14.4 11.7 9.1 6.62 13.52 19.59 14.61 13.91 1998 8.0 10.1 10.8 10.9 17.5 17.2 18.2 19.7 17.7 13.9 9.8 9.0 9.04 13.09 18.37 13.79 13.59 1999 8.9 8.2 10.3 12.6 16.2 17.4 21.4 19.9 18.8 14.1 10.7 8.5 8.72 13.01 19.61 14.54 13.95 2000 7.7 9.3 10.6 11.1 15.8 18.1 19.4 20.1 18.0 13.3 9.9 8.4 8.49 12.51 19.20 13.72 13.48 2001 6.8 8.3 8.6 11.2 16.6 18.3 20.1 19.8 17.1 15.8 11.0 7.3 7.79 12.14 19.40 14.63 13.42 2002 9.0 9.8 10.9 12.9 14.9 16.7 18.9 19.9 18.4 13.9 11.8 8.1 8.63 12.89 18.54 14.69 13.79 2003 7.3 7.5 11.8 14.2 15.0 19.2 20.4 22.3 18.9 13.0 11.3 8.7 7.64 13.66 20.65 14.39 14.16 2004 8.4 8.1 9.8 12.6 16.4 19.2 18.9 20.5 18.1 13.4 10.8 9.0 8.38 12.95 19.53 14.13 13.79 2005 9.0 7.1 10.1 12.6 15.1 19.1 20.3 20.2 18.8 15.5 10.2 8.1 8.40 12.61 19.89 14.81 13.88 2006 7.0 6.2 8.3 12.4 15.3 20.2 23.5 19.6 19.8 15.7 11.7 9.3 7.15 11.99 21.12 15.76 14.13 2007 9.6 9.3 10.9 16.5 15.9 18.5 18.1 19.4 17.7 14.5 11.0 8.6 9.38 14.42 18.69 14.42 14.20 2008 9.5 9.7 9.5 11.9 17.5 17.8 19.3 18.4 16.9 13.3 10.1 7.0 9.24 12.99 18.51 13.43 13.42 2009 6.4 7.1 10.6 13.3 15.5 19.3 18.9 19.3 17.6 15.1 11.4 6.6 6.83 13.16 19.15 14.67 13.46 2010 4.8 6.4 9.5 13.4 15.3 19.9 20.0 18.9 17.4 14.1 8.7 3.7 5.93 12.74 19.63 13.42 12.72 2011 6.6 9.4 11.0 16.5 15.5 17.5 19.1 18.6 18.0 15.6 12.6 9.3 6.48 14.33 18.43 15.41 14.17 2012 8.8 7.5 12.5 11.1 16.0 16.6 18.5 19.5 16.7 13.1 9.9 8.7 8.54 13.21 18.22 13.22 13.26 2013 6.9 6.3 6.4 10.8 14.1 17.6 23.0 20.4 17.7 15.4 9.9 9.7 7.31 10.44 20.35 14.34 13.23 2014 8.9 8.7 11.3 13.6 15.6 19.6 21.7 18.7 19.6 15.3 11.5 8.8 9.12 13.48 20.00 15.46 14.46 2015 8.2 7.3 9.8 14.1 14.4 18.2 19.0 18.8 16.8 14.4 12.5 12.1 8.11 12.75 18.68 14.57 13.84 2016 9.0 8.3 9.6 11.6 16.7 18.4 19.8 20.3 18.7 14.2 9.6 9.6 9.83 12.66 19.53 14.17 13.85 2017 7.8 8.8 11.5 13.3 16.9 19.2 20.1 19.0 16.8 15.1 10.7 8.6 8.75 13.90 19.46 14.20 14.02 2018 8.7 6.3 8.1 13.0 17.4 21.1 23.6 20.1 17.5 14.2 10.9 10.0 7.92 12.82 21.61 14.22 14.30 2019 7.4 10.7 11.1 13.5 15.7 9.32 13.42