Most Yearly Precipitation in Mammoth Spring History

This is a list of the largest annual precipitation totals ever recorded in Mammoth Spring, Arkansas history from 1904–2024.

What Was the Wettest Year in Mammoth Spring History?

According to NOAA records, the most precipitation that Mammoth Spring, Arkansas has ever received in a single calendar year is 70.7 inches which occurred in 2015.

Year to date though April 27, 2024: 15.3 inches

Mammoth Spring 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	118	15.3
2023	19	56.0
2022	31	50.9
2021	35	50.2
2020	12	61.2
2019	9	62.8
2018	29	51.3
2017	64	42.9
2016	39	48.4
2015	1	70.7
2014	53	45.3
2013	16	56.9
2012	103	32.9
2011	4	68.7
2010	68	42.2
2009	6	65.0
2008	11	61.7
2007	72	41.2
2006	22	53.5
2005	92	35.9
2004	56	45.1
2003	69	42.1
2002	36	50.2
2001	83	38.0
2000	104	32.7
1999	102	33.1
1998	87	36.8
1997	99	34.2
1996	26	52.3
1995	77	39.9
1994	38	49.1
1993	37	49.9
1992	61	43.9
1991	32	50.8
1990	121	11.7
1989	97	35.3
1988	88	36.6
1987	47	46.9
1986	84	37.4
1985	58	44.8
1984	20	55.7
1983	60	44.2
1982	2	70.0
1981	101	33.4
1980	116	26.6
1979	42	47.6
1978	98	35.1
1977	46	47.1
1976	106	31.6
1975	50	46.7
1974	48	46.8
1973	14	58.7
1972	53	45.3
1971	93	35.6
1970	25	53.2
1969	76	39.9
1968	74	40.2
1967	91	36.0
1966	49	46.7
1965	110	30.4
1964	65	42.4
1963	112	28.2
1962	86	36.9
1961	52	45.5
1960	94	35.5
1959	67	42.3
1958	24	53.4
1957	7	64.5
1956	82	38.2
1955	109	30.9
1954	117	25.8
1953	115	26.6
1952	90	36.4
1951	100	34.0
1950	13	60.7
1949	17	56.2
1948	55	45.1
1947	107	31.5
1946	34	50.6
1945	8	64.5
1944	81	38.3
1943	114	26.7
1942	10	62.6
1941	44	47.4
1940	78	39.6
1939	57	45.0
1938	33	50.6
1937	43	47.5
1936	95	35.5
1935	5	66.3
1934	108	31.3
1933	30	51.3
1932	85	36.9
1931	71	41.4
1930	113	27.3
1929	66	42.3
1928	15	58.0
1927	3	69.1
1926	23	53.5
1925	62	43.4
1924	111	30.3
1923	27	51.7
1922	105	31.7
1921	73	40.5
1920	59	44.4
1919	75	40.1
1918	51	46.1
1917	41	47.7
1916	70	41.6
1915	18	56.1
1914	89	36.5
1913	45	47.3
1912	79	39.5
1911	80	38.6
1910	28	51.5
1909	21	55.6
1908	40	48.0
1907	63	43.1
1906	96	35.4
1905	120	12.9
1904	119	13.8