Number of Days of 90 °F in Mammoth Spring by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 90 degrees Fahrenheit in Mammoth Spring, Arkansas, between 1904 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1953 holds the record for the most 90 °F days in Mammoth Spring history. There were 103 days with a high temperature of at least 90 degrees that year.

How many so far this year (2024)?

It has not reached 90 degrees Fahrenheit in Mammoth Spring so far in 2024. As of April 27, the highest temperature this year is 89 °F.

The last time it reached at least 90° F was October 1, 2023.

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

Year	Rank	Days >= 90 °F
2024	119	0
2023	92	41
2022	55	57
2021	83	45
2020	102	35
2019	83	45
2018	43	61
2017	97	39
2016	55	57
2015	83	45
2014	98	38
2013	95	40
2012	55	57
2011	64	54
2010	28	68
2009	112	25
2008	110	28
2007	33	65
2006	37	63
2005	24	71
2004	111	26
2003	92	41
2002	77	48
2001	37	63
2000	55	57
1999	44	60
1998	36	64
1997	83	45
1996	90	43
1995	75	50
1994	105	32
1993	77	48
1992	113	22
1991	83	45
1990	119	0
1989	71	51
1988	88	44
1987	21	72
1986	16	75
1985	55	57
1984	28	68
1983	21	72
1982	99	37
1981	81	46
1980	3	98
1979	91	42
1978	32	66
1977	44	60
1976	99	37
1975	55	57
1974	71	51
1973	26	69
1972	17	74
1971	53	58
1970	49	59
1969	40	62
1968	103	34
1967	116	15
1966	101	36
1965	92	41
1964	53	58
1963	26	69
1962	17	74
1961	55	57
1960	44	60
1959	64	54
1958	62	55
1957	75	50
1956	10	83
1955	9	85
1954	21	72
1953	1	103
1952	4	92
1951	118	4
1950	115	17
1949	37	63
1948	30	67
1947	33	65
1946	67	53
1945	81	46
1944	7	88
1943	12	81
1942	20	73
1941	6	89
1940	44	60
1939	5	91
1938	13	80
1937	15	76
1936	2	100
1935	95	40
1934	17	74
1933	80	47
1932	64	54
1931	67	53
1930	44	60
1929	67	53
1928	71	51
1927	88	44
1926	49	59
1925	10	83
1924	104	33
1923	30	67
1922	49	59
1921	24	71
1920	106	31
1919	49	59
1918	62	55
1917	116	15
1916	40	62
1915	106	31
1914	14	77
1913	8	86
1912	71	51
1911	40	62
1910	113	22
1909	70	52
1908	108	30
1907	77	48
1906	108	30
1905	119	0
1904	33	65

Weather Station Details

Years	Station	Coordinates
1904–2024	Mammoth Spring	location