Average Precipitation in Portugal by Year

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

2010 was the rainiest year in the recorded history of Portugal. The average annual precipitation was 134.6 cm.

All-Time Driest Year in Portugal

1944 had the least rain of any year in the recorded history of Portugal. The average annual precipitation was 56.8 cm.

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Year	Rank	Precipitation (cm)
2021	77	78.8
2020	69	82.2
2019	98	69.2
2018	20	100.0
2017	117	59.6
2016	27	98.2
2015	119	58.5
2014	21	99.8
2013	33	97.1
2012	82	74.2
2011	64	84.2
2010	1	134.6
2009	42	92.9
2008	57	86.0
2007	105	67.6
2006	19	100.7
2005	118	58.9
2004	101	68.6
2003	18	100.7
2002	31	97.4
2001	43	92.3
2000	24	99.5
1999	70	82.1
1998	110	65.6
1997	10	111.6
1996	4	123.7
1995	59	85.4
1994	87	73.4
1993	58	85.6
1992	115	61.6
1991	100	68.8
1990	97	69.4
1989	7	114.5
1988	67	82.8
1987	22	99.7
1986	92	71.9
1985	49	89.8
1984	48	90.0
1983	68	82.4
1982	109	66.7
1981	89	72.6
1980	112	63.4
1979	12	109.3
1978	13	107.4
1977	11	110.8
1976	38	94.8
1975	84	73.7
1974	103	68.4
1973	113	62.9
1972	16	102.9
1971	75	80.2
1970	74	80.9
1969	9	111.8
1968	45	90.9
1967	104	67.9
1966	17	102.5
1965	30	97.4
1964	91	72.0
1963	2	133.9
1962	73	81.1
1961	40	94.4
1960	3	123.9
1959	25	98.6
1958	55	87.4
1957	108	66.8
1956	54	87.5
1955	6	117.2
1954	120	57.8
1953	83	73.7
1952	56	87.2
1951	26	98.5
1950	106	67.4
1949	111	64.9
1948	50	88.7
1947	14	107.0
1946	71	81.4
1945	102	68.6
1944	121	56.8
1943	72	81.1
1942	36	96.3
1941	15	106.0
1940	34	97.0
1939	37	96.1
1938	114	61.6
1937	5	119.5
1936	8	112.0
1935	90	72.1
1934	94	70.9
1933	85	73.6
1932	63	84.3
1931	95	70.3
1930	81	74.7
1929	107	67.2
1928	65	83.2
1927	52	88.2
1926	62	84.8
1925	66	83.2
1924	51	88.4
1923	86	73.6
1922	78	76.8
1921	116	60.6
1920	80	75.6
1919	39	94.8
1918	79	76.2
1917	96	70.1
1916	35	96.5
1915	29	97.5
1914	47	90.5
1913	44	91.8
1912	60	85.2
1911	41	94.3
1910	32	97.3
1909	46	90.8
1908	99	68.9
1907	23	99.5
1906	88	73.1
1905	93	71.8
1904	76	79.7
1903	60	85.2
1902	28	98.1
1901	53	87.7