Average Precipitation in Guinea by Year

This page is a list of the average countrywide precipitation in Guinea 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 Guinea

1954 was the rainiest year in the recorded history of Guinea. The average annual precipitation was 229.4 cm.

All-Time Driest Year in Guinea

1984 had the least rain of any year in the recorded history of Guinea. The average annual precipitation was 147.0 cm.

Click column headers to sort

Year	Rank	Precipitation (cm)
2021	79	175.4
2020	88	173.0
2019	77	175.9
2018	85	173.7
2017	104	165.6
2016	83	173.9
2015	55	183.1
2014	100	168.5
2013	60	181.2
2012	64	179.0
2011	101	167.8
2010	24	197.7
2009	95	170.0
2008	52	184.2
2007	112	159.1
2006	42	187.8
2005	81	175.1
2004	71	177.5
2003	54	183.3
2002	115	155.8
2001	105	164.2
2000	80	175.4
1999	26	196.3
1998	86	173.3
1997	98	169.2
1996	89	172.8
1995	82	174.3
1994	21	199.8
1993	111	159.2
1992	102	167.4
1991	113	158.6
1990	117	154.1
1989	96	169.5
1988	107	163.7
1987	118	153.3
1986	114	157.7
1985	110	159.2
1984	121	147.0
1983	120	147.4
1982	109	163.2
1981	73	177.4
1980	116	154.8
1979	103	166.7
1978	59	181.3
1977	119	151.2
1976	33	192.8
1975	68	178.2
1974	74	177.3
1973	106	163.9
1972	108	163.3
1971	84	173.7
1970	97	169.4
1969	9	205.3
1968	86	173.3
1967	31	194.5
1966	15	202.6
1965	38	189.4
1964	23	199.1
1963	39	188.9
1962	6	209.1
1961	41	188.3
1960	37	189.4
1959	40	188.7
1958	12	204.1
1957	4	214.0
1956	48	186.1
1955	5	212.5
1954	1	229.4
1953	17	201.1
1952	43	187.4
1951	2	226.4
1950	29	195.3
1949	65	179.0
1948	45	186.9
1947	70	177.9
1946	30	194.7
1945	35	190.2
1944	67	178.6
1943	32	193.8
1942	75	176.6
1941	92	171.7
1940	69	178.2
1939	46	186.8
1938	27	196.2
1937	52	184.2
1936	14	202.6
1935	49	185.5
1934	66	178.9
1933	16	202.2
1932	8	205.3
1931	20	200.2
1930	93	171.5
1929	22	199.7
1928	7	208.1
1927	13	204.0
1926	61	181.2
1925	34	191.3
1924	18	201.1
1923	51	184.3
1922	28	195.4
1921	63	179.0
1920	58	181.4
1919	50	185.0
1918	10	205.1
1917	90	171.9
1916	47	186.4
1915	36	190.1
1914	99	168.8
1913	76	176.3
1912	44	187.3
1911	71	177.5
1910	78	175.7
1909	56	182.4
1908	25	197.3
1907	94	170.9
1906	3	224.2
1905	19	200.2
1904	11	204.6
1903	57	182.1
1902	91	171.9
1901	62	179.6