UK Raindays>=1.0mm Areal series, starting from 1961 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). Values are ranked and displayed to 1 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 1961 16.2 14.2 7.4 15.7 7.7 8.9 10.6 14.8 14.4 18.5 12.5 13.5 --- 30.8 34.3 45.4 154.3 1962 18.5 10.5 9.8 11.5 13.2 7.7 9.4 15.9 15.2 8.3 13.2 13.9 42.4 34.5 32.9 36.7 147.0 1963 7.4 6.4 16.2 14.7 14.3 13.4 11.2 16.7 12.3 14.0 20.1 7.8 27.7 45.2 41.3 46.4 154.5 1964 8.4 8.1 10.6 14.2 12.1 12.0 10.1 11.7 11.0 11.5 12.3 16.1 24.3 36.9 33.8 34.8 138.1 1965 16.3 6.2 12.3 14.6 13.4 12.9 13.9 13.1 15.7 8.2 15.4 20.4 38.6 40.2 39.9 39.4 162.4 1966 11.2 16.2 12.5 14.1 13.5 14.0 12.6 12.1 10.2 16.8 15.5 20.5 47.8 40.1 38.7 42.5 169.2 1967 14.3 13.1 14.4 10.2 19.6 7.7 11.6 12.6 15.6 21.2 13.5 15.5 47.9 44.3 31.9 50.3 169.3 1968 15.3 9.5 12.9 11.4 12.8 12.0 10.2 10.4 15.4 15.0 11.3 11.5 40.2 37.2 32.6 41.7 147.7 1969 17.1 12.8 9.6 11.2 17.6 10.0 8.8 11.8 9.3 8.9 17.1 15.0 41.4 38.4 30.6 35.3 149.2 1970 17.7 15.7 15.2 16.2 8.2 7.9 14.6 9.9 13.6 13.6 20.4 12.5 48.4 39.5 32.4 47.5 165.3 1971 16.1 9.3 12.4 6.8 10.6 12.3 7.7 13.6 7.1 11.2 14.7 10.3 37.9 29.8 33.6 33.0 132.1 1972 17.2 13.7 12.9 13.4 15.0 15.7 9.4 8.1 5.4 7.1 15.8 14.6 41.2 41.2 33.1 28.3 148.2 1973 11.1 11.5 7.8 11.7 14.4 8.0 11.1 10.6 11.5 10.7 12.4 15.6 37.2 33.9 29.7 34.5 136.3 1974 19.5 15.1 10.2 3.1 10.5 10.5 13.9 13.6 19.2 16.0 18.6 18.1 50.2 23.8 38.0 53.8 168.3 1975 20.8 7.2 13.0 15.5 7.0 5.9 11.6 9.0 15.5 8.1 13.9 10.0 46.1 35.5 26.6 37.4 137.5 1976 14.4 10.2 11.0 6.6 14.6 7.0 7.3 3.6 14.2 20.6 13.8 14.4 34.6 32.3 17.9 48.5 137.6 1977 15.5 17.7 16.2 14.9 9.3 11.0 7.1 11.4 10.7 13.8 17.4 14.2 47.5 40.4 29.6 41.9 159.3 1978 17.3 13.6 17.7 9.8 7.3 10.8 11.8 13.0 13.1 9.0 13.2 18.9 45.2 34.8 35.6 35.3 155.6 1979 14.9 8.9 18.7 14.8 16.7 9.3 9.2 14.0 10.6 14.3 17.3 18.3 42.8 50.2 32.5 42.2 167.0 1980 12.8 14.3 16.3 4.8 5.6 16.4 12.8 13.0 14.8 17.1 15.3 17.4 45.4 26.7 42.2 47.2 160.7 1981 15.8 9.4 19.5 7.5 16.3 10.8 11.4 6.8 16.0 19.2 15.1 12.9 42.7 43.3 29.0 50.3 160.8 1982 14.0 11.2 16.0 6.6 9.7 12.8 6.5 15.7 14.2 17.3 19.0 15.9 38.0 32.3 34.9 50.4 158.6 1983 18.1 8.9 17.1 15.3 17.2 8.4 5.6 5.9 15.5 16.6 7.8 17.1 42.9 49.6 19.9 39.9 153.5 1984 20.9 11.9 10.9 5.5 7.5 8.5 6.7 7.9 16.5 16.9 18.0 16.8 49.9 23.9 23.1 51.4 148.1 1985 12.9 5.4 14.3 14.4 10.3 14.4 14.7 20.1 11.8 7.6 13.8 17.9 35.1 39.0 49.2 33.1 157.5 1986 19.4 4.5 16.6 14.2 17.2 7.4 11.5 13.7 5.8 15.0 18.0 20.4 41.8 48.0 32.5 38.8 163.6 1987 8.0 10.5 15.2 9.8 11.0 15.9 12.0 11.1 13.5 17.4 12.6 11.3 38.8 36.0 39.1 43.5 148.3 1988 21.0 13.8 18.5 9.2 10.7 6.3 19.9 14.8 12.1 14.4 9.3 11.9 46.0 38.3 41.0 35.8 161.8 1989 12.3 15.9 17.1 13.6 6.1 9.3 6.4 12.8 8.6 16.5 9.0 11.9 40.0 36.9 28.5 34.1 139.5 1990 20.7 19.5 10.8 11.5 6.4 14.5 7.9 10.9 11.0 15.6 12.3 15.1 52.2 28.7 33.3 39.0 156.2 1991 13.6 10.5 13.6 11.4 5.4 17.5 11.2 7.7 10.3 12.3 16.1 9.2 39.1 30.4 36.4 38.7 138.7 1992 7.7 12.9 18.6 14.9 8.8 6.3 12.8 17.9 15.7 13.0 20.2 12.2 29.7 42.4 37.1 48.9 161.1 1993 20.4 6.3 9.0 14.0 12.2 10.5 14.9 10.3 12.5 11.7 9.7 21.8 38.9 35.1 35.6 33.9 153.1 1994 20.1 12.5 19.4 14.7 8.9 10.7 9.0 11.4 14.3 13.4 14.4 18.7 54.4 43.0 31.1 42.0 167.5 1995 19.9 18.7 16.2 7.8 10.9 6.5 9.1 4.7 15.3 12.8 12.7 11.0 57.3 34.9 20.3 40.8 145.6 1996 11.4 14.1 8.4 11.4 11.2 7.7 9.6 11.1 6.6 17.9 17.6 9.7 36.5 30.9 28.4 42.1 136.6 1997 6.0 17.9 10.7 6.5 12.4 15.0 11.1 11.4 8.8 10.0 17.1 16.2 33.7 29.6 37.5 35.9 143.2 1998 15.7 9.9 13.6 18.5 7.7 16.7 13.9 10.8 12.5 19.4 16.1 18.0 41.8 39.8 41.4 48.0 172.9 1999 19.5 13.7 13.9 13.5 11.5 13.2 7.5 12.2 15.8 12.7 12.9 21.3 51.2 39.0 32.8 41.4 167.7 2000 12.2 18.7 10.0 16.6 12.3 10.0 8.9 12.9 15.6 20.6 20.7 17.1 52.2 38.9 31.8 56.9 175.7 2001 11.8 13.3 14.0 15.5 7.4 9.4 11.2 14.1 13.4 18.8 14.4 11.2 42.2 37.0 34.7 46.7 154.6 2002 16.3 19.5 11.9 10.4 15.6 14.0 13.8 9.9 5.5 16.3 20.1 15.0 47.0 37.9 37.7 41.9 168.3 2003 15.6 7.9 7.9 8.4 16.4 11.2 12.2 5.0 9.1 10.6 15.6 14.3 38.5 32.6 28.4 35.3 134.2 2004 19.8 10.5 12.4 14.7 8.7 12.4 12.0 16.1 13.2 18.6 13.2 13.6 44.7 35.8 40.4 45.0 165.1 2005 15.1 11.9 11.5 13.5 12.5 10.4 8.7 11.8 12.6 15.1 13.8 11.7 40.6 37.5 31.0 41.6 148.7 2006 9.0 10.3 16.1 12.1 16.2 6.6 8.0 14.0 12.7 17.1 17.1 16.2 30.9 44.4 28.6 46.9 155.3 2007 18.7 16.2 11.7 4.2 15.2 14.5 17.2 11.1 9.9 8.2 14.2 13.7 51.1 31.1 42.8 32.4 154.7 2008 20.5 9.9 18.1 14.9 7.1 11.5 13.2 17.6 12.8 16.4 15.4 11.3 44.0 40.2 42.3 44.6 168.7 2009 15.0 10.4 12.1 10.4 13.4 8.7 18.5 14.8 7.5 14.1 22.1 16.9 36.7 35.9 42.0 43.7 163.9 2010 13.6 13.8 11.8 8.5 8.7 6.6 13.8 13.8 13.7 13.2 16.3 9.5 44.3 29.0 34.3 43.2 143.4 2011 13.3 16.0 7.8 5.5 14.1 13.3 10.4 14.1 14.6 15.8 12.2 20.8 38.8 27.3 37.8 42.5 157.7 2012 14.6 9.1 6.5 18.2 10.0 16.4 16.4 15.3 13.5 16.3 16.3 19.8 44.5 34.6 48.2 46.0 172.3 2013 15.7 8.8 10.5 10.4 13.1 9.2 8.3 11.0 11.0 19.1 14.0 18.9 44.3 34.1 28.5 44.2 150.2 2014 23.4 20.1 12.5 11.2 15.2 9.4 10.1 16.6 4.9 17.9 16.2 15.7 62.5 38.8 36.2 39.0 173.2 2015 18.8 11.3 13.0 8.9 15.4 9.2 15.9 14.2 8.5 10.3 20.8 22.3 45.8 37.3 39.3 39.5 168.4 2016 20.6 13.9 12.0 15.1 9.3 14.1 12.8 11.4 13.5 8.4 12.9 11.3 56.8 36.4 38.3 34.9 155.4 2017 12.5 13.9 14.6 7.4 9.7 12.9 14.7 14.5 17.7 13.9 15.5 16.9 37.8 31.7 42.0 47.1 164.2 2018 18.0 11.6 15.5 13.5 7.9 5.0 7.5 13.2 12.7 11.9 14.7 15.9 46.5 37.0 25.6 39.3 147.4 2019 11.0 10.5 16.2 8.0 10.8 37.3 34.9