Number of Days of 90 °F in Plymouth 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 Plymouth, Indiana, between 1894 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1983 holds the record for the most 90 °F days in Plymouth history. There were 60 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 Plymouth so far in 2024. As of April 27, the highest temperature this year is 81 °F.

The last time it reached at least 90° F was September 6, 2023.

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

Year	Rank	Days >= 90 °F
2024	117	0
2023	81	13
2022	89	11
2021	89	11
2020	51	23
2019	73	16
2018	37	27
2017	98	9
2016	61	19
2015	94	10
2014	110	3
2013	98	9
2012	13	41
2011	48	24
2010	66	18
2009	108	5
2008	106	7
2007	81	13
2006	81	13
2005	40	26
2004	114	2
2003	103	8
2002	40	26
2001	76	15
2000	110	3
1999	44	25
1998	76	15
1997	98	9
1996	103	8
1995	52	21
1994	103	8
1993	89	11
1992	110	3
1991	32	28
1990	98	9
1989	117	0
1988	21	34
1987	94	10
1986	61	19
1985	73	16
1984	29	29
1983	1	60
1982	56	20
1981	81	13
1980	16	39
1979	78	14
1978	23	32
1977	25	31
1976	56	20
1975	29	29
1974	48	24
1973	44	25
1972	66	18
1971	40	26
1970	32	28
1969	52	21
1968	32	28
1967	89	11
1966	32	28
1965	98	9
1964	14	40
1963	70	17
1962	56	20
1961	73	16
1960	61	19
1959	11	43
1958	108	5
1957	40	26
1956	32	28
1955	3	54
1954	16	39
1953	7	46
1952	10	45
1951	78	14
1950	89	11
1949	23	32
1948	52	21
1947	18	37
1946	20	35
1945	66	18
1944	5	50
1943	26	30
1942	70	17
1941	7	46
1940	26	30
1939	56	20
1938	110	3
1937	44	25
1936	2	56
1935	44	25
1934	4	53
1933	6	48
1932	56	20
1931	11	43
1930	37	27
1929	66	18
1928	81	13
1927	81	13
1926	88	12
1925	14	40
1924	81	13
1923	18	37
1922	26	30
1921	7	46
1920	70	17
1919	52	21
1918	61	19
1917	106	7
1916	29	29
1915	117	0
1914	78	14
1913	61	19
1912	117	0
1911	94	10
1910	94	10
1909	115	1
1908	48	24
1907	115	1
1906	37	27
1905	117	0
1904	117	0
1903	117	0
1902	117	0
1901	117	0
1900	117	0
1899	117	0
1898	117	0
1897	117	0
1896	117	0
1895	117	0
1894	21	34

Weather Station Details

Years	Station	Coordinates
1989–2024	Plymouth	location
1894–1989	Plymouth Power Substation	location