Most Yearly Precipitation in San Jacinto History

This is a list of the largest annual precipitation totals ever recorded in San Jacinto, California history from 1893–2024.

What Was the Wettest Year in San Jacinto History?

According to NOAA records, the most precipitation that San Jacinto, California has ever received in a single calendar year is 27.4 inches which occurred in 1978.

Year to date though March 27, 2024: 5.4 inches

San Jacinto 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	125	5.4
2023	25	17.2
2022	127	5.1
2021	88	9.3
2020	78	9.9
2019	14	18.6
2018	79	9.8
2017	61	11.5
2016	72	10.3
2015	110	7.3
2014	74	10.2
2013	119	6.0
2012	104	8.1
2011	80	9.6
2010	20	17.9
2009	107	7.9
2008	55	12.4
2007	112	7.0
2006	115	6.5
2005	17	18.1
2004	67	11.0
2003	91	9.0
2002	126	5.2
2001	85	9.3
2000	96	8.7
1999	118	6.1
1998	6	21.0
1997	90	9.2
1996	68	10.9
1995	9	19.3
1994	82	9.4
1993	3	24.8
1992	23	17.6
1991	33	15.8
1990	109	7.5
1989	130	4.4
1988	102	8.3
1987	64	11.2
1986	49	13.3
1985	99	8.4
1984	97	8.6
1983	4	23.1
1982	29	16.6
1981	98	8.4
1980	132	3.5
1979	51	13.1
1978	1	27.4
1977	52	12.8
1976	34	15.6
1975	73	10.2
1974	66	11.0
1973	69	10.7
1972	120	5.9
1971	106	7.9
1970	60	11.8
1969	27	16.9
1968	114	6.5
1967	45	13.9
1966	100	8.4
1965	13	18.8
1964	92	9.0
1963	56	12.1
1962	95	8.7
1961	129	4.6
1960	107	7.9
1959	93	8.9
1958	22	17.7
1957	16	18.1
1956	117	6.2
1955	86	9.3
1954	58	11.9
1953	124	5.4
1952	11	19.2
1951	57	12.0
1950	123	5.6
1949	122	5.8
1948	131	4.1
1947	113	7.0
1946	53	12.7
1945	40	14.5
1944	50	13.3
1943	8	19.3
1942	116	6.4
1941	2	25.5
1940	30	16.6
1939	39	14.8
1938	18	18.1
1937	28	16.7
1936	24	17.4
1935	62	11.5
1934	76	10.1
1933	84	9.4
1932	37	15.0
1931	36	15.2
1930	35	15.4
1929	111	7.3
1928	105	8.0
1927	12	19.1
1926	26	17.0
1925	89	9.2
1924	94	8.8
1923	75	10.2
1922	41	14.3
1921	5	23.1
1920	46	13.8
1919	77	10.0
1918	38	14.8
1917	101	8.3
1916	21	17.7
1915	15	18.4
1914	19	18.0
1913	71	10.4
1912	42	14.2
1911	54	12.4
1910	83	9.4
1909	31	16.3
1908	63	11.5
1907	43	14.1
1906	9	19.3
1905	7	20.5
1904	128	5.0
1903	48	13.5
1902	81	9.5
1901	70	10.7
1900	65	11.0
1899	103	8.1
1898	121	5.9
1897	44	14.0
1896	59	11.9
1895	47	13.6
1894	87	9.3
1893	32	16.2