Most Yearly Precipitation in Davenport History

This is a list of the largest annual precipitation totals ever recorded in Davenport, Iowa history from 1901–2024.

What Was the Wettest Year in Davenport History?

According to NOAA records, the most precipitation that Davenport, Iowa has ever received in a single calendar year is 56.4 inches which occurred in 1973.

Year to date though April 29, 2024: 12.9 inches

Davenport Precipitation by Year

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Precipitation (inches)
2024	124	12.9
2023	98	29.2
2022	92	30.9
2021	64	34.8
2020	55	36.4
2019	6	49.6
2018	14	45.2
2017	56	36.1
2016	54	36.5
2015	16	44.5
2014	33	39.3
2013	34	39.2
2012	109	27.2
2011	63	34.8
2010	15	45.1
2009	3	51.3
2008	9	48.6
2007	20	42.3
2006	43	37.3
2005	122	17.9
2004	51	36.6
2003	86	31.7
2002	81	32.9
2001	28	40.2
2000	38	37.8
1999	75	33.9
1998	10	48.3
1997	62	34.9
1996	106	27.8
1995	73	34.3
1994	83	32.2
1993	4	50.8
1992	29	39.9
1991	68	34.5
1990	5	50.4
1989	84	31.9
1988	116	25.8
1987	41	37.6
1986	26	40.5
1985	24	41.3
1984	32	39.4
1983	45	36.8
1982	17	44.0
1981	48	36.7
1980	53	36.5
1979	67	34.5
1978	90	31.3
1977	22	42.0
1976	118	25.0
1975	99	29.0
1974	11	46.8
1973	1	56.4
1972	12	46.7
1971	37	38.4
1970	2	51.7
1969	23	41.8
1968	85	31.9
1967	19	42.4
1966	39	37.7
1965	7	49.6
1964	58	35.7
1963	93	30.8
1962	76	33.9
1961	13	45.9
1960	31	39.5
1959	21	42.1
1958	119	24.5
1957	79	32.9
1956	121	20.2
1955	113	26.1
1954	36	38.9
1953	111	26.5
1952	100	28.6
1951	8	48.6
1950	82	32.8
1949	66	34.6
1948	70	34.4
1947	60	35.6
1946	78	33.1
1945	94	30.7
1944	47	36.7
1943	72	34.3
1942	80	32.9
1941	40	37.6
1940	117	25.2
1939	101	28.5
1938	18	43.8
1937	91	31.0
1936	95	30.1
1935	61	35.6
1934	44	36.9
1933	104	28.3
1932	69	34.5
1931	89	31.4
1930	96	30.0
1929	65	34.7
1928	52	36.5
1927	35	39.2
1926	46	36.8
1925	42	37.5
1924	71	34.3
1923	102	28.5
1922	114	25.9
1921	30	39.7
1920	108	27.5
1919	25	40.6
1918	74	34.1
1917	97	30.0
1916	107	27.6
1915	49	36.7
1914	103	28.5
1913	110	26.6
1912	115	25.9
1911	50	36.6
1910	120	21.9
1909	59	35.6
1908	87	31.6
1907	77	33.3
1906	105	27.9
1905	88	31.5
1904	112	26.2
1903	57	35.7
1902	27	40.3
1901	123	17.3