UK Rainfall (mm) Areal Series, starting from 1914 Allowances have been made for topographic, coastal and urban effects where relationships are found to exist. The 30 year averages have been derived from 1km grids, whereas the rest of the values have been derived from 5km grids. Seasons: Winter=Dec-Feb, Spring=Mar-May, Summer=June-Aug, Autumn=Sept-Nov. (Winter: Year refers to Jan/Feb). Year JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC WIN SPR SUM AUT ANN 1914 78.6 114.6 124.0 52.1 59.5 52.4 94.2 79.8 57.0 61.6 139.0 202.8 --- 235.6 226.4 257.6 1115.6 1915 118.3 140.9 54.8 65.6 53.1 37.6 124.5 81.4 54.8 74.3 84.5 183.4 462.0 173.5 243.5 213.6 1073.2 1916 108.7 140.0 88.2 70.0 92.8 71.3 73.2 91.9 54.7 173.2 129.3 106.9 432.1 251.0 236.4 357.2 1200.2 1917 73.4 33.7 74.0 63.4 69.0 73.3 60.9 166.3 75.8 167.5 121.0 61.3 214.0 206.4 300.5 364.3 1039.6 1918 104.9 106.0 42.7 49.5 64.9 42.2 120.2 84.1 181.8 106.2 97.3 134.0 272.2 157.1 246.5 385.3 1133.8 1919 119.8 59.7 118.1 80.6 29.8 64.6 49.9 90.0 82.1 70.3 100.7 166.1 313.5 228.5 204.5 253.1 1031.7 1920 139.3 95.8 109.3 105.9 94.1 58.5 123.2 70.2 78.7 75.5 81.9 104.4 401.2 309.3 251.9 236.1 1136.8 1921 148.9 24.0 103.6 38.8 62.6 17.7 59.4 109.5 53.3 82.2 72.5 130.1 277.3 205.0 186.6 208.0 902.6 1922 123.8 114.3 72.3 85.8 63.1 52.2 117.3 99.2 79.8 46.8 66.3 127.0 368.2 221.2 268.7 192.9 1047.9 1923 104.1 152.4 51.0 78.9 78.2 35.5 91.2 128.2 112.2 157.3 112.4 115.2 383.5 208.1 254.9 381.9 1216.6 1924 103.6 38.9 37.2 75.5 121.4 71.6 122.3 112.6 133.0 122.5 82.9 153.2 257.7 234.1 306.5 338.4 1174.7 1925 100.2 136.1 50.8 92.2 119.9 14.1 72.8 85.4 103.2 111.2 64.7 108.8 389.5 262.9 172.3 279.1 1059.4 1926 136.7 94.2 59.8 71.0 74.1 76.9 78.3 85.9 80.9 116.8 164.7 52.2 339.7 204.9 241.1 362.4 1091.5 1927 128.4 76.3 91.6 80.5 51.2 106.5 97.2 132.6 156.9 110.8 116.7 65.4 256.9 223.3 336.3 384.4 1214.1 1928 204.6 104.6 94.1 48.0 40.7 109.6 70.6 109.3 63.0 158.9 145.5 106.2 374.6 182.8 289.5 367.4 1255.1 1929 48.4 37.8 16.9 40.8 70.0 61.1 81.4 106.2 46.6 151.6 187.6 212.5 192.4 127.7 248.7 385.8 1060.9 1930 152.6 23.7 71.7 67.8 59.8 54.4 102.4 137.8 113.6 136.3 142.7 114.6 388.8 199.3 294.6 392.6 1177.4 1931 107.2 100.0 28.1 87.1 97.1 111.7 117.1 98.2 64.8 64.0 154.5 82.6 321.8 212.3 327.0 283.3 1112.4 1932 138.4 8.8 70.7 99.7 107.8 35.4 110.3 59.5 109.6 171.1 91.2 99.9 229.8 278.2 205.2 371.9 1102.4 1933 95.9 105.2 73.1 55.3 54.8 60.9 77.4 56.7 46.8 119.3 55.5 32.3 301.0 183.2 195.0 221.6 833.2 1934 113.8 21.4 80.3 96.6 64.1 49.9 66.5 101.5 98.9 126.9 56.8 176.6 167.5 241.0 217.9 282.6 1053.3 1935 63.6 122.1 43.3 100.4 33.6 101.3 39.3 73.8 152.3 173.0 144.2 93.3 362.3 177.3 214.4 469.5 1140.2 1936 126.1 74.8 64.5 48.0 37.7 80.8 142.8 52.2 101.0 94.1 106.5 132.2 294.2 150.2 275.8 301.6 1060.7 1937 152.9 137.6 79.8 69.2 67.2 55.3 85.6 64.1 75.7 84.7 47.0 93.3 422.7 216.2 205.0 207.4 1012.4 1938 147.3 57.7 56.9 14.1 82.2 93.6 108.4 85.2 80.5 171.7 163.7 119.1 298.3 153.2 287.2 415.9 1180.4 1939 147.0 96.6 79.2 66.0 33.1 63.2 144.5 69.5 47.2 104.1 172.8 71.7 362.7 178.3 277.2 324.1 1094.9 1940 68.3 71.4 93.3 71.4 43.9 27.7 134.4 38.5 72.8 125.2 190.0 107.9 211.4 208.6 200.6 388.0 1044.8 1941 74.1 106.4 82.1 49.5 64.1 31.4 82.9 131.4 33.2 108.5 104.4 74.8 288.4 195.7 245.7 246.1 942.8 1942 125.4 46.6 67.9 49.9 95.5 31.0 89.1 107.2 103.5 126.9 44.8 136.3 246.8 213.3 227.3 275.2 1024.1 1943 146.8 82.8 45.5 65.5 92.7 76.5 67.2 116.2 97.5 128.1 85.9 64.1 365.9 203.7 259.9 311.5 1068.8 1944 115.9 52.6 28.2 65.5 61.2 81.8 74.1 82.3 118.3 130.9 164.8 106.0 232.6 154.9 238.2 414.0 1081.6 1945 100.2 110.5 54.0 50.8 96.2 93.8 77.5 72.0 91.8 118.6 22.0 118.5 316.7 201.0 243.3 232.4 1005.9 1946 114.2 95.9 50.3 48.9 60.8 93.3 101.0 131.7 146.7 31.5 162.6 112.4 328.6 160.0 326.0 340.8 1149.3 1947 98.8 44.1 140.8 116.7 73.3 81.5 83.6 10.3 86.2 39.9 128.8 81.9 255.3 330.8 175.4 254.9 985.9 1948 179.8 78.0 64.0 68.2 66.4 107.2 68.2 137.7 109.3 108.0 77.3 140.5 339.7 198.6 313.1 294.6 1204.6 1949 90.8 77.4 58.2 92.4 68.6 27.8 58.9 87.5 58.4 157.7 124.8 147.5 308.7 219.2 174.2 340.9 1050.0 1950 66.9 140.3 62.3 95.3 50.5 61.9 114.6 132.1 179.4 77.5 139.3 78.7 354.7 208.1 308.6 396.2 1198.8 1951 114.6 109.7 105.6 87.5 65.0 44.0 73.1 134.6 86.5 40.9 193.3 140.5 303.0 258.1 251.7 320.7 1195.3 1952 106.9 39.7 81.4 60.8 66.0 68.7 51.3 116.2 90.3 120.2 94.8 110.4 287.1 208.2 236.2 305.3 1006.7 1953 50.4 62.0 33.9 81.4 69.9 62.5 118.9 95.1 104.1 79.0 117.8 75.0 222.8 185.2 276.5 300.9 950.0 1954 87.8 93.4 85.3 29.2 93.6 93.7 95.6 117.5 118.8 171.2 181.8 137.6 256.2 208.1 306.8 471.8 1305.5 1955 87.9 75.9 53.2 49.4 98.8 82.0 30.5 31.5 80.1 96.5 64.4 147.2 301.4 201.4 144.0 241.0 897.4 1956 120.2 42.4 45.2 48.1 44.6 76.3 122.1 160.0 105.4 82.2 58.2 140.1 309.8 137.9 358.4 245.8 1044.8 1957 120.1 99.2 92.2 27.5 51.6 57.2 122.8 120.7 120.1 102.2 65.4 119.2 359.4 171.3 300.7 287.7 1098.2 1958 113.6 117.6 51.3 43.4 94.3 99.9 106.5 110.1 119.1 101.9 55.2 120.1 350.4 189.0 316.5 276.2 1133.0 1959 102.6 25.2 74.3 90.9 34.7 62.2 92.5 43.9 23.7 118.7 144.2 177.3 247.9 199.9 198.6 286.6 990.2 1960 125.0 98.3 51.3 68.3 46.2 59.1 110.6 117.6 101.7 146.1 147.0 125.1 400.6 165.8 287.3 394.8 1196.3 1961 115.5 92.6 42.3 96.6 45.8 50.8 81.5 104.4 102.1 142.1 78.6 100.1 333.2 184.8 236.7 322.8 1052.5 1962 148.3 69.9 50.5 69.1 72.5 41.4 62.5 136.6 119.7 53.5 77.0 102.3 318.3 192.1 240.6 250.2 1003.4 1963 32.2 34.1 117.8 79.3 74.8 84.8 61.9 109.7 86.6 90.7 164.2 38.7 168.6 271.9 256.3 341.4 974.6 1964 43.4 37.3 79.2 74.7 72.9 75.5 66.2 84.1 72.6 78.5 84.6 125.1 119.4 226.8 225.8 235.7 894.1 1965 120.3 24.1 74.8 77.4 69.1 86.9 97.9 86.4 138.2 69.5 104.7 160.5 269.5 221.3 271.2 312.5 1109.9 1966 64.3 122.8 73.7 88.8 83.8 101.2 70.6 97.1 73.2 122.4 104.7 155.6 347.6 246.3 269.0 300.3 1158.3 1967 82.6 105.3 103.5 54.3 128.2 49.1 75.9 81.0 113.5 192.2 91.0 96.2 343.5 286.0 206.0 396.8 1172.8 1968 102.7 52.4 90.3 64.9 81.8 77.3 94.4 65.6 132.3 129.1 74.1 79.5 251.4 236.9 237.3 335.5 1044.4 1969 110.0 70.4 58.8 62.1 105.6 65.2 68.6 73.9 68.6 58.4 140.6 96.6 259.9 226.4 207.7 267.7 978.8 1970 107.2 104.0 76.7 89.9 40.3 52.2 95.1 91.6 95.0 109.5 170.5 61.5 307.8 206.8 238.9 374.9 1093.4 1971 110.9 56.9 74.5 52.8 56.2 86.8 55.3 102.8 36.2 100.7 111.5 67.1 229.3 183.5 244.8 248.3 911.5 1972 114.6 79.1 75.8 85.3 86.5 89.4 56.1 51.0 35.4 47.4 123.3 116.0 260.8 247.7 196.5 206.0 959.9 1973 68.6 66.7 41.5 69.6 83.0 66.5 83.8 79.5 84.5 60.9 94.9 104.1 251.2 194.1 229.8 240.4 903.7 1974 169.1 109.3 51.6 14.4 53.7 63.0 85.4 89.7 141.3 93.5 144.7 135.6 382.5 119.7 238.1 379.5 1151.3 1975 164.6 35.4 69.2 78.1 40.6 34.5 77.4 59.0 125.2 52.6 94.2 67.3 335.6 187.9 170.8 271.9 897.9 1976 109.4 60.1 75.4 34.6 81.7 37.4 43.3 23.7 137.7 159.5 96.4 91.0 236.8 191.7 104.4 393.6 950.2 1977 102.1 129.3 92.4 77.3 54.4 75.1 37.7 94.0 78.8 104.7 139.6 91.9 322.4 224.2 206.8 323.2 1077.5 1978 125.0 82.7 111.3 46.4 37.9 60.5 82.6 74.4 99.8 52.2 111.5 154.0 299.7 195.6 217.4 263.6 1038.4 1979 93.2 52.5 139.8 73.2 104.2 49.3 55.9 103.4 72.3 99.5 133.5 166.3 299.7 317.3 208.6 305.3 1143.1 1980 89.2 91.5 100.1 17.8 27.7 121.2 81.7 100.0 107.6 145.2 117.1 128.2 347.0 145.6 302.8 370.0 1127.2 1981 96.1 67.7 150.1 47.9 87.1 64.6 64.5 44.8 168.5 153.9 123.2 86.1 292.0 285.0 173.9 445.6 1154.5 1982 100.1 71.0 117.2 29.7 58.7 96.9 38.4 106.2 116.9 137.9 157.6 137.7 257.3 205.6 241.5 412.4 1168.3 1983 147.0 45.6 97.2 87.1 102.4 49.2 37.5 37.2 119.9 138.2 50.3 148.4 330.3 286.7 123.9 308.4 1060.0 1984 167.0 75.5 72.0 27.5 44.6 50.3 35.7 54.8 128.4 134.7 166.7 107.3 390.9 144.1 140.8 429.8 1064.5 1985 75.2 34.4 75.4 81.3 66.7 88.0 102.2 152.5 97.7 58.2 96.9 144.1 216.9 223.5 342.7 252.9 1072.7 1986 142.7 17.0 108.1 82.0 114.4 47.7 64.9 116.3 35.1 115.8 155.2 183.8 303.7 304.5 228.9 306.1 1182.9 1987 44.2 67.2 109.6 62.5 53.2 100.2 82.8 84.3 91.8 160.7 89.6 88.4 295.2 225.4 267.4 342.1 1034.6 1988 166.3 88.6 123.6 50.6 56.8 36.2 145.1 112.7 91.3 116.1 64.1 79.6 343.3 231.1 294.0 271.5 1131.2 1989 95.5 133.5 121.4 76.8 31.0 60.8 41.0 98.4 57.9 126.1 59.4 116.6 308.6 229.2 200.2 243.4 1018.5 1990 165.8 187.6 92.7 57.8 34.4 90.6 47.8 70.6 80.9 139.9 77.5 127.3 470.0 184.9 209.0 298.3 1172.8 1991 108.9 68.6 91.9 87.4 22.0 100.1 74.0 42.0 82.2 104.6 135.3 81.1 304.8 201.3 216.1 322.2 998.2 1992 77.3 87.3 124.8 87.9 57.2 38.6 84.1 157.0 115.4 94.3 158.2 104.7 245.7 269.9 279.7 367.9 1186.8 1993 170.9 32.5 57.8 99.1 95.8 67.0 91.7 60.2 97.5 91.8 72.3 184.5 308.2 252.6 218.8 261.6 1121.1 1994 151.4 86.4 142.3 90.5 48.5 60.5 52.8 79.7 100.9 96.7 105.6 169.3 422.3 281.3 192.9 303.3 1184.7 1995 176.3 138.7 92.2 39.1 57.8 28.9 56.1 17.8 131.9 115.1 97.8 72.1 484.3 189.1 102.8 344.8 1023.7 1996 73.4 99.7 48.1 70.5 64.0 41.4 53.7 76.4 43.8 134.5 145.2 65.9 245.3 182.6 171.5 323.4 916.6 1997 29.0 163.5 65.4 41.9 85.0 112.6 62.2 81.4 60.6 71.5 120.6 130.6 258.3 192.2 256.1 252.7 1024.0 1998 130.7 79.5 103.4 116.6 40.4 118.6 90.0 76.6 90.7 183.3 116.0 119.2 340.8 260.3 285.3 390.0 1265.1 1999 160.0 81.0 87.0 85.8 73.5 90.7 44.8 89.4 136.9 91.5 106.5 190.1 360.3 246.3 224.9 334.9 1237.2 2000 99.5 127.5 66.4 120.2 75.6 56.8 57.5 82.5 130.3 194.4 172.5 152.4 417.1 262.2 196.8 497.1 1335.6 2001 79.1 96.9 85.5 89.4 43.2 58.0 81.6 96.7 88.9 165.3 95.2 70.2 328.5 218.1 236.3 349.4 1049.9 2002 134.7 175.2 75.6 68.0 101.4 86.6 98.3 73.8 40.7 154.0 163.2 109.0 380.1 245.0 258.7 357.9 1280.5 2003 114.4 48.5 53.8 50.5 97.7 71.0 78.0 27.0 54.1 64.3 120.5 121.8 271.9 202.0 176.0 238.9 901.5 2004 151.8 74.3 70.2 92.8 51.0 84.8 70.5 159.5 103.5 165.4 75.1 111.2 347.8 214.0 314.9 344.1 1210.1 2005 127.2 70.1 73.0 90.9 72.7 71.8 59.5 85.2 92.7 142.5 116.5 80.8 308.5 236.7 216.5 351.7 1083.0 2006 59.9 65.1 110.7 67.5 112.2 42.2 53.4 92.3 102.5 143.5 153.6 173.1 205.8 290.4 187.8 399.6 1175.9 2007 153.4 110.2 88.7 26.8 113.8 134.5 138.0 89.6 67.4 436.7 229.4 362.1 MIN 29.0 8.8 16.9 14.1 22.0 14.1 30.5 10.3 23.7 31.5 22.0 32.3 119.4 119.7 102.8 192.9 833.2 MAX 204.6 187.6 150.1 120.2 128.2 134.5 145.1 166.3 181.8 194.4 193.3 212.5 484.3 330.8 362.1 497.1 1335.6 6190 112.8 78.8 92.1 67.2 71.4 71.4 73.6 90.8 100.9 111.9 113.9 116.0 307.6 230.6 235.8 326.6 1100.6 7100 120.5 86.8 95.9 69.6 66.2 72.6 69.6 84.6 100.4 117.0 118.0 124.8 332.0 231.7 226.9 335.4 1126.1