Most Yearly Precipitation in Ephrata History

This is a list of the largest annual precipitation totals ever recorded in Ephrata, Washington history from 1903–2024.

What Was the Wettest Year in Ephrata History?

According to NOAA records, the most precipitation that Ephrata, Washington has ever received in a single calendar year is 13.6 inches which occurred in 1948.

Year to date though April 24, 2024: 2.6 inches

Ephrata Precipitation by Year

Years marked with a gold background have more than 5% incomplete data
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Year	Rank	Precipitation (inches)
2024	112	2.6
2023	44	7.8
2022	83	6.1
2021	94	5.6
2020	73	6.6
2019	96	5.4
2018	51	7.6
2017	33	8.5
2016	13	10.0
2015	57	7.1
2014	61	7.0
2013	93	5.7
2012	30	8.7
2011	100	4.8
2010	34	8.3
2009	114	1.7
2008	109	3.4
2007	89	5.8
2006	20	9.4
2005	29	8.8
2004	74	6.5
2003	80	6.2
2002	97	5.4
2001	77	6.3
2000	53	7.4
1999	63	6.9
1998	7	10.8
1997	18	9.4
1996	15	9.5
1995	5	11.9
1994	65	6.9
1993	70	6.7
1992	12	10.0
1991	46	7.7
1990	72	6.6
1989	59	7.0
1988	105	4.3
1987	28	8.8
1986	42	7.9
1985	98	5.4
1984	10	10.2
1983	4	12.0
1982	31	8.6
1981	36	8.2
1980	26	8.9
1979	103	4.6
1978	68	6.8
1977	95	5.6
1976	111	3.0
1975	69	6.7
1974	78	6.3
1973	49	7.7
1972	55	7.2
1971	45	7.8
1970	47	7.7
1969	67	6.8
1968	20	9.4
1967	86	6.0
1966	50	7.6
1965	79	6.3
1964	81	6.2
1963	58	7.0
1962	43	7.8
1961	41	7.9
1960	37	8.2
1959	48	7.7
1958	19	9.4
1957	25	9.0
1956	90	5.8
1955	39	8.1
1954	76	6.3
1953	35	8.3
1952	88	5.9
1951	2	12.4
1950	9	10.5
1949	104	4.5
1948	1	13.6
1947	54	7.4
1946	84	6.0
1945	27	8.8
1944	52	7.6
1943	71	6.6
1942	14	9.9
1941	11	10.2
1940	8	10.7
1939	82	6.1
1938	91	5.7
1937	3	12.2
1936	40	7.9
1935	102	4.7
1934	60	7.0
1933	16	9.4
1932	87	5.9
1931	16	9.4
1930	92	5.7
1929	110	3.2
1928	99	5.2
1927	38	8.2
1926	24	9.0
1925	22	9.2
1924	75	6.5
1923	23	9.1
1922	62	7.0
1921	32	8.5
1920	56	7.1
1919	116	0.0
1918	116	0.0
1917	116	0.0
1916	116	0.0
1915	116	0.0
1914	116	0.0
1913	116	0.0
1912	101	4.7
1911	107	3.9
1910	115	0.6
1909	106	4.1
1908	113	1.9
1907	64	6.9
1906	66	6.9
1905	6	11.2
1904	85	6.0
1903	108	3.6