Number of Days of 90 °F in Spirit Lake 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 Spirit Lake, Iowa, between 1893 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1894 holds the record for the most 90 °F days in Spirit Lake history. There were 59 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 Spirit Lake so far in 2024. As of April 27, the highest temperature this year is 83 °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	37	0
2023	24	12
2022	21	14
2021	13	17
2020	13	17
2019	30	6
2018	25	11
2017	32	4
2016	28	8
2015	36	3
2014	37	0
2013	19	15
2012	7	25
2011	13	17
2010	27	9
2009	32	4
2008	32	4
2007	13	17
2006	19	15
2005	21	14
2004	32	4
2003	31	5
2002	6	27
2001	18	16
2000	23	13
1999	13	17
1998	28	8
1997	37	0
1996	37	0
1995	37	0
1994	37	0
1993	37	0
1992	37	0
1991	37	0
1990	37	0
1989	37	0
1988	37	0
1987	37	0
1986	37	0
1985	37	0
1984	37	0
1983	37	0
1982	37	0
1981	37	0
1980	37	0
1979	37	0
1978	37	0
1977	37	0
1976	37	0
1975	37	0
1974	37	0
1973	37	0
1972	37	0
1971	37	0
1970	37	0
1969	37	0
1968	37	0
1967	37	0
1966	37	0
1965	37	0
1964	37	0
1963	37	0
1962	37	0
1961	37	0
1960	37	0
1959	37	0
1958	37	0
1957	37	0
1956	37	0
1955	37	0
1954	37	0
1953	11	20
1952	37	0
1951	37	0
1950	37	0
1949	37	0
1948	37	0
1947	37	0
1946	37	0
1945	37	0
1944	37	0
1943	37	0
1942	37	0
1941	37	0
1940	37	0
1939	37	0
1938	37	0
1937	37	0
1936	37	0
1935	37	0
1934	37	0
1933	37	0
1932	37	0
1931	37	0
1930	37	0
1929	37	0
1928	37	0
1927	37	0
1926	37	0
1925	37	0
1924	37	0
1923	37	0
1922	37	0
1921	37	0
1920	37	0
1919	37	0
1918	37	0
1917	37	0
1916	37	0
1915	37	0
1914	37	0
1913	37	0
1912	37	0
1911	37	0
1910	37	0
1909	37	0
1908	37	0
1907	37	0
1906	37	0
1905	37	0
1904	37	0
1903	37	0
1902	26	10
1901	2	55
1900	11	20
1899	10	21
1898	8	24
1897	4	47
1896	9	23
1895	2	55
1894	1	59
1893	5	31

Weather Station Details

Years	Station	Coordinates
1893–2024	Spirit Lake	location