Average Precipitation in São Tomé and Príncipe by Year

This page is a list of the average countrywide precipitation in São Tomé and Príncipe for each year from 1895–2021. It is an average over the entire territory of the country, based on data from the University of East Anglia.
Country:
All-Time Rainiest Year in São Tomé and Príncipe
2007 was the rainiest year in the recorded history of São Tomé and Príncipe. The average annual precipitation was 274.2 cm.
All-Time Driest Year in São Tomé and Príncipe
1983 had the least rain of any year in the recorded history of São Tomé and Príncipe. The average annual precipitation was 181.1 cm.
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Year Rank Precipitation (cm)
2021 74 219.8
2020 82 214.8
2019 62 223.1
2018 39 229.0
2017 80 215.3
2016 101 202.0
2015 113 192.3
2014 88 210.4
2013 87 211.4
2012 8 252.6
2011 83 213.6
2010 118 188.0
2009 75 219.7
2008 23 236.7
2007 1 274.2
2006 108 196.4
2005 120 186.7
2004 77 216.7
2003 79 215.4
2002 7 256.1
2001 40 229.0
2000 19 238.9
1999 11 246.7
1998 28 233.8
1997 59 224.0
1996 29 233.8
1995 61 223.6
1994 91 208.5
1993 92 208.5
1992 115 190.2
1991 95 206.5
1990 35 230.6
1989 38 229.3
1988 3 267.0
1987 104 199.2
1986 100 202.8
1985 43 227.9
1984 9 250.9
1983 121 181.1
1982 119 186.8
1981 105 197.2
1980 106 196.8
1979 97 204.7
1978 89 208.9
1977 42 228.5
1976 73 220.1
1975 44 227.8
1974 99 203.0
1973 25 235.7
1972 107 196.6
1971 54 225.2
1970 34 230.9
1969 53 225.3
1968 86 212.1
1967 41 228.5
1966 30 233.0
1965 90 208.8
1964 94 207.3
1963 20 238.8
1962 15 244.2
1961 12 246.0
1960 6 256.8
1959 17 243.5
1958 112 193.3
1957 31 232.1
1956 49 225.7
1955 2 267.2
1954 60 223.8
1953 103 200.3
1952 81 214.9
1951 22 236.8
1950 16 243.7
1949 36 230.6
1948 51 225.5
1947 5 256.9
1946 21 238.3
1945 26 234.7
1944 13 245.8
1943 96 206.4
1942 116 189.8
1941 117 189.1
1940 110 194.7
1939 65 222.4
1938 84 212.9
1937 76 218.3
1936 102 201.4
1935 10 248.3
1934 4 266.0
1933 27 234.5
1932 69 220.7
1931 57 224.7
1930 47 225.9
1929 45 227.7
1928 33 231.8
1927 50 225.7
1926 46 226.4
1925 71 220.4
1924 48 225.8
1923 67 221.5
1922 64 222.6
1921 63 222.6
1920 68 220.9
1919 72 220.3
1918 70 220.5
1917 66 221.9
1916 58 224.3
1915 56 224.7
1914 93 208.4
1913 111 194.4
1912 14 244.3
1911 114 191.9
1910 18 241.2
1909 24 236.5
1908 37 230.4
1907 98 204.4
1906 109 195.8
1905 52 225.4
1904 85 212.7
1903 78 216.5
1902 32 231.9
1901 55 225.2