Number of Days of 90 °F in Iron River 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 Iron River, Michigan, between 1896 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1921 holds the record for the most 90 °F days in Iron River history. There were 20 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 Iron River so far in 2024. As of April 28, the highest temperature this year is 66 °F.

The last time it reached at least 90° F was September 5, 2023.

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

Year	Rank	Days >= 90 °F
2024	94	0
2023	71	1
2022	71	1
2021	60	2
2020	94	0
2019	94	0
2018	60	2
2017	94	0
2016	94	0
2015	94	0
2014	94	0
2013	71	1
2012	51	3
2011	51	3
2010	71	1
2009	71	1
2008	94	0
2007	38	4
2006	24	6
2005	24	6
2004	94	0
2003	71	1
2002	38	4
2001	38	4
2000	94	0
1999	60	2
1998	71	1
1997	94	0
1996	71	1
1995	18	7
1994	71	1
1993	94	0
1992	94	0
1991	71	1
1990	94	0
1989	51	3
1988	13	9
1987	94	0
1986	32	5
1985	94	0
1984	94	0
1983	18	7
1982	94	0
1981	71	1
1980	38	4
1979	94	0
1978	94	0
1977	24	6
1976	24	6
1975	51	3
1974	38	4
1973	38	4
1972	94	0
1971	60	2
1970	51	3
1969	38	4
1968	51	3
1967	94	0
1966	9	12
1965	60	2
1964	24	6
1963	60	2
1962	94	0
1961	94	0
1960	94	0
1959	94	0
1958	94	0
1957	60	2
1956	60	2
1955	18	7
1954	94	0
1953	71	1
1952	71	1
1951	94	0
1950	94	0
1949	18	7
1948	18	7
1947	5	14
1946	94	0
1945	51	3
1944	13	9
1943	51	3
1942	38	4
1941	3	15
1940	71	1
1939	32	5
1938	71	1
1937	3	15
1936	10	10
1935	71	1
1934	10	10
1933	5	14
1932	24	6
1931	2	17
1930	24	6
1929	38	4
1928	71	1
1927	32	5
1926	94	0
1925	60	2
1924	94	0
1923	13	9
1922	38	4
1921	1	20
1920	71	1
1919	10	10
1918	51	3
1917	17	8
1916	5	14
1915	94	0
1914	32	5
1913	32	5
1912	18	7
1911	13	9
1910	5	14
1909	71	1
1908	38	4
1907	71	1
1906	38	4
1905	71	1
1904	71	1
1903	94	0
1902	71	1
1901	32	5
1900	38	4
1899	94	0
1898	60	2
1897	24	6
1896	60	2

Weather Station Details

Years	Station	Coordinates
1922–2024	Stambaugh 2SSE	location
1896–1922	Iron River	location