Areal values from HadUK-Grid 1km gridded climate data from land surface network Source: Met Office National Climate Information Centre Monthly, seasonal and annual number of days in the month with air frost (minimum temperature below zero) for England and Wales Areal series, starting in 1931 Last updated 01-Sep-2025 14:21 year jan feb mar apr may jun jul aug sep oct nov dec win spr sum aut ann 1931 14.8 12.0 17.7 1.7 0.6 0.0 0.0 0.0 0.1 7.2 1.1 8.7 --- 20.0 0.0 8.5 64.0 1932 8.6 14.9 14.5 4.0 1.8 0.0 0.0 0.0 0.8 1.8 2.8 6.9 32.2 20.4 0.0 5.4 56.1 1933 19.9 15.5 6.4 4.2 0.0 0.0 0.0 0.0 0.0 1.1 5.3 19.5 42.3 10.6 0.0 6.5 72.0 1934 11.2 15.0 11.0 4.0 0.4 0.0 0.0 0.0 0.0 1.3 5.6 0.5 45.7 15.4 0.0 6.9 49.0 1935 10.0 7.5 7.0 3.6 3.0 0.0 0.0 0.0 0.0 2.7 2.9 14.2 18.0 13.7 0.0 5.6 51.0 1936 12.0 17.3 5.1 8.5 0.5 0.1 0.0 0.0 0.1 2.0 8.0 9.6 43.5 14.0 0.1 10.0 63.0 1937 9.8 5.9 18.7 1.1 0.1 0.0 0.0 0.0 0.0 0.3 10.0 16.8 25.3 19.9 0.0 10.3 62.7 1938 3.6 7.7 4.1 8.8 1.7 0.0 0.0 0.0 0.1 0.6 1.7 11.3 28.1 14.6 0.0 2.4 39.6 1939 12.1 7.0 6.0 3.2 0.3 0.0 0.0 0.0 0.2 2.4 1.3 13.0 30.4 9.5 0.0 3.9 45.5 1940 27.4 15.3 11.5 4.7 0.0 0.0 0.0 0.0 0.0 1.2 3.7 11.0 55.8 16.2 0.0 5.0 75.0 1941 22.0 15.0 12.6 5.4 5.6 0.1 0.0 0.0 0.0 1.9 5.1 9.2 48.0 23.6 0.1 7.1 77.0 1942 22.5 25.6 13.3 1.1 1.5 0.0 0.0 0.0 0.2 0.7 7.9 4.7 57.4 15.9 0.0 8.9 77.7 1943 9.7 5.4 9.5 0.7 0.6 0.0 0.0 0.0 0.2 0.5 7.7 11.7 19.8 10.8 0.0 8.4 46.0 1944 7.0 13.2 13.3 1.0 2.2 0.0 0.0 0.0 0.1 0.6 5.3 12.4 32.0 16.6 0.0 6.0 55.2 1945 23.0 3.7 5.2 3.3 2.3 0.0 0.0 0.0 0.0 0.0 3.2 9.4 39.1 10.9 0.0 3.2 50.2 1946 16.6 6.0 13.6 2.1 1.3 0.0 0.0 0.0 0.0 2.0 0.6 15.5 32.0 17.0 0.0 2.6 57.7 1947 18.7 27.1 15.2 1.9 0.1 0.0 0.0 0.0 0.1 0.8 8.7 7.1 61.3 17.2 0.0 9.5 79.5 1948 7.6 11.2 5.4 2.6 1.4 0.0 0.0 0.0 0.2 2.4 6.1 8.4 25.8 9.3 0.0 8.7 45.2 1949 8.5 8.1 12.5 1.5 1.3 0.0 0.0 0.0 0.0 2.0 4.7 5.6 25.0 15.3 0.0 6.7 44.1 1950 12.5 7.3 4.5 4.0 0.3 0.0 0.0 0.0 0.0 2.9 5.2 22.7 25.4 8.7 0.0 8.1 59.3 1951 10.9 10.8 14.4 4.6 0.8 0.0 0.0 0.0 0.0 2.9 1.5 8.2 44.4 19.8 0.0 4.4 54.2 1952 17.7 16.2 7.1 3.0 0.0 0.0 0.0 0.0 0.2 2.6 11.4 15.4 42.1 10.2 0.0 14.2 73.6 1953 15.4 12.9 14.4 4.0 0.5 0.0 0.0 0.0 0.0 0.9 1.0 2.3 43.6 18.9 0.0 1.9 51.3 1954 15.9 13.5 6.6 6.7 0.2 0.0 0.0 0.0 0.2 1.0 3.8 5.3 31.7 13.5 0.0 5.0 53.3 1955 15.3 19.7 23.1 3.3 1.0 0.0 0.0 0.0 0.0 5.3 6.5 9.0 40.4 27.3 0.0 11.8 83.3 1956 14.6 24.1 9.1 9.9 1.0 0.0 0.0 0.0 0.0 1.3 5.6 8.0 47.7 20.1 0.0 6.9 73.8 1957 8.9 9.8 1.7 2.2 1.3 0.0 0.0 0.0 0.0 0.2 4.0 11.0 26.8 5.2 0.0 4.3 39.3 1958 13.6 11.8 16.8 6.8 0.3 0.0 0.0 0.0 0.0 0.1 5.1 9.5 36.5 23.9 0.0 5.1 63.9 1959 21.7 11.8 1.8 0.9 0.8 0.0 0.0 0.0 0.1 0.3 5.6 2.6 43.0 3.4 0.0 5.9 45.5 1960 14.3 14.5 3.6 2.7 0.2 0.0 0.0 0.0 0.0 0.8 3.6 12.1 31.4 6.5 0.0 4.4 51.8 1961 12.8 1.6 4.7 0.8 0.7 0.0 0.0 0.0 0.0 0.7 6.1 19.0 26.5 6.2 0.0 6.7 46.4 1962 8.6 10.4 21.2 2.7 0.9 0.6 0.0 0.0 0.0 1.3 8.9 19.7 38.1 24.8 0.6 10.2 74.4 1963 28.4 26.7 7.9 1.7 0.2 0.0 0.0 0.0 0.0 0.0 2.5 15.5 74.8 9.8 0.0 2.5 82.9 1964 12.8 10.4 10.7 2.4 0.0 0.0 0.0 0.0 0.1 2.3 4.6 16.3 38.7 13.1 0.0 6.9 59.6 1965 15.3 13.4 12.5 3.1 0.9 0.0 0.0 0.0 0.0 0.2 13.2 9.2 45.1 16.4 0.0 13.4 67.8 1966 15.3 7.2 5.5 4.2 0.1 0.0 0.0 0.0 0.0 1.0 5.8 6.6 31.8 9.9 0.0 6.8 45.9 1967 10.4 7.9 2.7 2.7 1.8 0.0 0.0 0.0 0.0 0.1 7.9 12.5 25.0 7.1 0.0 8.0 46.0 1968 12.5 20.5 6.7 9.4 0.8 0.0 0.0 0.0 0.0 0.0 4.3 13.9 45.5 17.0 0.0 4.3 68.2 1969 7.7 19.3 14.7 7.1 0.3 0.0 0.0 0.0 0.4 0.1 9.9 14.6 40.9 22.2 0.0 10.4 74.2 1970 10.9 15.2 16.1 8.7 0.0 0.0 0.0 0.0 0.0 0.7 2.8 12.5 40.7 24.8 0.0 3.5 66.9 1971 8.0 9.0 9.8 3.6 1.3 0.1 0.0 0.0 0.0 0.9 10.7 4.8 29.5 14.7 0.1 11.7 48.3 1972 10.4 5.8 6.5 0.7 0.1 0.0 0.0 0.0 0.1 1.0 8.2 5.5 21.0 7.3 0.0 9.3 38.4 1973 10.4 11.7 10.4 4.5 0.8 0.0 0.0 0.0 0.0 2.5 9.8 11.0 27.5 15.7 0.0 12.3 61.1 1974 4.9 6.4 7.7 3.3 1.1 0.0 0.0 0.0 0.2 1.4 2.8 1.8 22.2 12.0 0.0 4.5 29.6 1975 3.7 8.7 9.5 6.2 1.0 0.1 0.0 0.0 0.2 0.8 7.5 9.1 14.2 16.8 0.1 8.5 46.9 1976 8.9 9.9 12.5 4.3 0.2 0.0 0.0 0.0 0.0 0.1 6.2 18.6 28.0 16.9 0.0 6.3 60.7 1977 15.7 6.1 4.4 6.0 1.1 0.0 0.0 0.0 0.0 0.0 7.1 3.3 40.4 11.5 0.1 7.2 43.9 1978 13.2 16.1 5.4 6.7 0.0 0.0 0.0 0.0 0.0 0.1 5.3 13.1 32.6 12.2 0.0 5.5 60.1 1979 26.0 21.0 10.0 4.7 4.3 0.0 0.0 0.0 0.2 0.4 6.9 8.0 60.1 19.0 0.0 7.4 81.5 1980 18.5 5.1 9.1 2.9 1.0 0.0 0.0 0.0 0.0 2.0 7.1 9.2 31.6 13.1 0.0 9.1 55.0 1981 12.0 18.0 3.4 4.3 1.4 0.0 0.0 0.0 0.0 2.9 2.8 21.2 39.2 9.1 0.0 5.7 65.9 1982 13.6 8.6 6.1 3.3 2.0 0.0 0.0 0.0 0.0 0.7 4.3 12.8 43.4 11.4 0.0 5.0 51.4 1983 4.2 19.4 4.1 5.4 0.1 0.0 0.0 0.0 0.0 3.3 6.0 7.6 36.4 9.6 0.0 9.3 50.1 1984 13.2 11.9 7.3 7.3 1.7 0.0 0.0 0.0 0.0 0.6 1.2 8.9 32.7 16.3 0.0 1.7 51.9 1985 24.0 14.8 12.8 3.0 0.1 0.0 0.0 0.0 0.0 0.2 12.9 6.5 47.7 15.9 0.0 13.2 74.3 1986 13.7 24.6 8.9 6.7 0.0 0.0 0.0 0.0 0.5 0.5 1.3 7.0 44.7 15.7 0.0 2.3 63.3 1987 20.1 14.2 15.1 0.6 0.6 0.0 0.0 0.0 0.1 2.0 3.0 7.6 41.3 16.3 0.0 5.1 63.3 1988 5.4 8.0 5.9 4.5 0.1 0.0 0.0 0.0 0.1 2.0 12.3 1.6 21.0 10.5 0.0 14.4 39.9 1989 5.2 6.5 4.2 5.9 0.2 0.1 0.0 0.0 0.0 0.0 7.1 7.7 13.3 10.3 0.1 7.1 36.9 1990 2.9 1.8 3.8 6.3 0.1 0.0 0.0 0.0 0.0 0.3 3.8 9.8 12.5 10.2 0.0 4.0 28.7 1991 14.5 19.3 3.9 4.0 0.5 0.3 0.0 0.0 0.0 0.6 5.3 10.5 43.6 8.4 0.3 5.9 58.9 1992 14.8 8.0 1.8 2.0 0.2 0.0 0.0 0.0 0.0 4.3 2.8 13.0 33.4 4.0 0.0 7.1 47.0 1993 5.9 5.7 8.2 1.2 0.5 0.0 0.0 0.0 0.1 5.2 11.2 7.8 24.7 9.9 0.0 16.5 45.9 1994 8.3 13.5 2.1 2.7 0.3 0.0 0.0 0.0 0.0 0.8 0.7 7.0 29.7 5.1 0.0 1.6 35.5 1995 10.5 3.5 12.8 4.0 1.6 0.0 0.0 0.0 0.1 0.3 5.3 15.8 21.1 18.4 0.0 5.7 54.0 1996 8.2 18.9 9.5 5.4 3.4 0.0 0.0 0.0 0.0 0.0 12.2 15.0 43.0 18.3 0.0 12.2 72.7 1997 18.7 4.3 2.5 4.0 1.3 0.0 0.0 0.0 0.0 4.9 2.3 6.9 38.0 7.8 0.0 7.2 44.8 1998 9.1 4.6 3.6 3.9 0.1 0.0 0.0 0.0 0.0 0.9 6.3 9.2 20.5 7.6 0.0 7.2 37.8 1999 6.2 7.7 3.0 4.0 0.0 0.0 0.0 0.0 0.0 0.4 2.0 9.4 23.1 7.0 0.0 2.4 32.8 2000 10.1 5.3 4.9 4.3 0.0 0.0 0.0 0.0 0.0 0.2 1.5 8.4 24.8 9.2 0.0 1.7 34.6 2001 14.3 14.0 9.4 3.0 0.4 0.0 0.0 0.0 0.0 0.0 4.9 17.4 36.7 12.8 0.0 4.9 63.4 2002 8.0 4.4 4.6 3.1 0.1 0.0 0.0 0.0 0.0 1.9 0.4 4.9 29.7 7.7 0.0 2.3 27.2 2003 11.8 13.9 7.1 4.5 0.2 0.0 0.0 0.0 0.1 4.0 3.0 11.6 30.5 11.7 0.0 7.0 56.0 2004 9.2 11.3 6.2 0.8 0.1 0.0 0.0 0.0 0.0 0.0 4.3 8.5 32.2 7.1 0.0 4.3 40.4 2005 4.5 10.7 8.1 2.3 0.9 0.0 0.0 0.0 0.0 0.0 11.6 11.8 23.8 11.3 0.0 11.6 50.0 2006 10.4 10.5 12.3 3.7 0.1 0.0 0.0 0.0 0.0 0.0 3.5 5.8 32.7 16.1 0.0 3.5 46.3 2007 4.4 7.4 3.4 0.7 0.1 0.0 0.0 0.0 0.1 0.7 5.1 11.2 17.7 4.2 0.0 5.8 33.1 2008 3.3 11.5 6.0 5.6 0.2 0.0 0.0 0.0 0.0 2.5 4.4 15.0 25.9 11.7 0.0 6.9 48.3 2009 14.7 12.3 5.8 0.8 0.0 0.0 0.0 0.0 0.0 0.2 0.4 15.2 41.9 6.6 0.0 0.6 49.3 2010 18.3 15.7 10.4 3.0 1.7 0.0 0.0 0.0 0.0 2.2 9.8 23.7 49.2 15.2 0.0 12.0 84.9 2011 13.7 3.1 7.7 0.2 0.4 0.0 0.0 0.0 0.0 0.3 0.9 5.3 40.4 8.3 0.0 1.2 31.6 2012 8.8 13.0 2.4 4.6 0.7 0.0 0.0 0.0 0.1 1.3 4.9 10.1 27.1 7.7 0.0 6.3 45.9 2013 14.5 13.9 18.3 8.2 0.7 0.0 0.0 0.0 0.0 0.0 5.4 3.0 38.5 27.1 0.0 5.4 63.9 2014 4.6 1.7 4.5 0.7 0.3 0.0 0.0 0.0 0.0 0.1 2.3 10.6 9.2 5.6 0.0 2.3 24.7 2015 11.2 11.0 5.6 1.9 0.4 0.0 0.0 0.0 0.0 0.1 2.4 0.5 32.8 7.9 0.0 2.5 33.1 2016 7.6 10.7 6.9 5.0 0.4 0.0 0.0 0.0 0.0 0.0 6.3 7.0 18.9 12.4 0.0 6.3 44.0 2017 14.2 4.3 1.4 2.5 0.2 0.0 0.0 0.0 0.0 0.4 5.6 11.2 25.4 4.0 0.0 6.0 39.7 2018 6.5 15.4 10.6 0.8 0.4 0.0 0.0 0.0 0.1 2.7 2.4 3.7 33.2 11.8 0.0 5.2 42.5 2019 13.2 7.0 1.7 4.3 0.7 0.0 0.0 0.0 0.0 0.8 4.7 5.9 23.8 6.6 0.0 5.5 38.2 2020 4.0 3.3 5.9 1.6 1.6 0.0 0.0 0.0 0.0 0.1 2.7 8.1 13.2 9.1 0.0 2.8 27.4 2021 16.5 10.5 4.4 12.7 1.9 0.0 0.0 0.0 0.0 0.1 4.7 4.6 35.1 19.0 0.0 4.8 55.4 2022 11.9 2.5 3.8 5.2 0.0 0.0 0.0 0.0 0.0 0.0 0.7 12.9 19.0 9.1 0.0 0.8 37.2 2023 9.7 7.7 5.7 2.7 0.0 0.0 0.0 0.0 0.0 0.4 4.1 5.4 30.2 8.5 0.0 4.5 35.7 2024 9.9 3.1 2.7 1.3 0.0 0.0 0.0 0.0 0.1 0.4 6.4 1.0 18.5 4.0 0.0 6.9 24.9 2025 13.4 6.0 8.6 1.3 0.2 0.0 0.0 0.0 20.3 10.0 0.0