Number of Days of 90 °F in Whitewater 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 Whitewater, Wisconsin, between 1941 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 1988 holds the record for the most 90 °F days in Whitewater history. There were 39 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 Whitewater so far in 2024. As of April 27, the highest temperature this year is 80 °F.

The last time it reached at least 90° F was September 4, 2023.

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

Year	Rank	Days >= 90 °F
2024	73	0
2023	40	9
2022	34	11
2021	27	13
2020	40	9
2019	64	3
2018	45	8
2017	51	7
2016	59	5
2015	64	3
2014	73	0
2013	40	9
2012	3	38
2011	29	12
2010	55	6
2009	68	2
2008	71	1
2007	55	6
2006	34	11
2005	17	17
2004	73	0
2003	27	13
2002	24	14
2001	17	17
2000	68	2
1999	17	17
1998	45	8
1997	55	6
1996	62	4
1995	23	15
1994	45	8
1993	64	3
1992	68	2
1991	14	18
1990	45	8
1989	40	9
1988	1	39
1987	11	19
1986	40	9
1985	37	10
1984	45	8
1983	5	27
1982	55	6
1981	51	7
1980	24	14
1979	71	1
1978	24	14
1977	7	23
1976	7	23
1975	21	16
1974	29	12
1973	21	16
1972	29	12
1971	51	7
1970	11	19
1969	45	8
1968	14	18
1967	59	5
1966	11	19
1965	34	11
1964	9	22
1963	37	10
1962	62	4
1961	37	10
1960	29	12
1959	17	17
1958	51	7
1957	29	12
1956	14	18
1955	1	39
1954	10	20
1953	4	32
1952	6	26
1951	64	3
1950	59	5
1949	73	0
1948	73	0
1947	73	0
1946	73	0
1945	73	0
1944	73	0
1943	73	0
1942	73	0
1941	73	0

Weather Station Details

Years	Station	Coordinates
1941–2024	Whitewater	location