Number of Days of 80 °F in Dubuque by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 80 degrees Fahrenheit in Dubuque, Iowa, between 1938 and 2024.

Also see:

Which year had the most 80° days?

Based on NOAA records, the year 1988 holds the record for the most 80 °F days in Dubuque history. There were 95 days with a high temperature of at least 80 degrees that year.

How many so far this year (2024)?

As of April 24, there have been 1 days this year where the high temperature has reached at least 80 degrees Fahrenheit in Dubuque, Iowa.

The last time it reached at least 80° F was April 14, 2024.

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

Year	Rank	Days >= 80 °F
2024	83	1
2023	9	83
2022	13	81
2021	13	81
2020	22	77
2019	48	65
2018	7	84
2017	56	60
2016	31	72
2015	56	60
2014	73	51
2013	54	62
2012	3	89
2011	31	72
2010	17	79
2009	81	32
2008	62	58
2007	12	82
2006	45	66
2005	6	86
2004	73	51
2003	38	70
2002	31	72
2001	45	66
2000	69	55
1999	55	61
1998	24	76
1997	73	51
1996	72	52
1995	21	78
1994	60	59
1993	78	45
1992	80	37
1991	5	88
1990	48	65
1989	62	58
1988	1	95
1987	30	73
1986	66	56
1985	51	64
1984	26	75
1983	7	84
1982	82	7
1981	56	60
1980	3	89
1979	45	66
1978	26	75
1977	36	71
1976	31	72
1975	48	65
1974	77	47
1973	62	58
1972	53	63
1971	42	68
1970	15	80
1969	38	70
1968	70	54
1967	76	48
1966	36	71
1965	56	60
1964	43	67
1963	22	77
1962	51	64
1961	65	57
1960	66	56
1959	24	76
1958	70	54
1957	60	59
1956	29	74
1955	17	79
1954	31	72
1953	17	79
1952	26	75
1951	79	40
1950	84	0
1949	43	67
1948	15	80
1947	9	83
1946	41	69
1945	66	56
1944	9	83
1943	17	79
1942	38	70
1941	2	94
1940	84	0
1939	84	0
1938	84	0

Weather Station Details

Years	Station	Coordinates
1951–2024	Dubuque Regional Airport	location
1938–1950	Dubuque L&D 11	location