Number of Days of 80 °F in Quincy 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 Quincy, Illinois, between 1901 and 2024.

Also see:

Which year had the most 80° days?

Based on NOAA records, the year 1939 holds the record for the most 80 °F days in Quincy history. There were 143 days with a high temperature of at least 80 degrees that year.

How many so far this year (2024)?

As of April 28, there have been 6 days this year where the high temperature has reached at least 80 degrees Fahrenheit in Quincy, Illinois.

The last time it reached at least 80° F was April 16, 2024.

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

Year	Rank	Days >= 80 °F
2024	124	6
2023	31	119
2022	28	122
2021	40	116
2020	82	100
2019	65	107
2018	6	135
2017	57	110
2016	19	126
2015	72	103
2014	109	87
2013	76	101
2012	30	120
2011	57	110
2010	43	115
2009	118	78
2008	96	92
2007	24	124
2006	76	101
2005	49	114
2004	113	85
2003	106	88
2002	63	108
2001	83	99
2000	106	88
1999	96	92
1998	65	107
1997	115	83
1996	117	82
1995	110	86
1994	103	90
1993	119	77
1992	121	74
1991	57	110
1990	101	91
1989	71	104
1988	43	115
1987	53	113
1986	69	106
1985	106	88
1984	72	103
1983	65	107
1982	121	74
1981	115	83
1980	34	118
1979	61	109
1978	61	109
1977	39	117
1976	76	101
1975	92	94
1974	121	74
1973	96	92
1972	83	99
1971	72	103
1970	87	97
1969	88	96
1968	93	93
1967	119	77
1966	110	86
1965	96	92
1964	76	101
1963	13	128
1962	31	119
1961	101	91
1960	89	95
1959	43	115
1958	96	92
1957	93	93
1956	19	126
1955	49	114
1954	43	115
1953	15	127
1952	56	111
1951	113	85
1950	89	95
1949	63	108
1948	24	124
1947	34	118
1946	43	115
1945	86	98
1944	34	118
1943	72	103
1942	49	114
1941	6	135
1940	40	116
1939	1	143
1938	6	135
1937	19	126
1936	6	135
1935	76	101
1934	10	131
1933	11	130
1932	19	126
1931	24	124
1930	2	142
1929	34	118
1928	31	119
1927	57	110
1926	24	124
1925	11	130
1924	55	112
1923	53	113
1922	3	140
1921	4	138
1920	23	125
1919	15	127
1918	13	128
1917	76	101
1916	69	106
1915	65	107
1914	5	137
1913	28	122
1912	43	115
1911	15	127
1910	89	95
1909	83	99
1908	49	114
1907	93	93
1906	34	118
1905	40	116
1904	110	86
1903	104	89
1902	104	89
1901	15	127

Weather Station Details

Years	Station	Coordinates
1949–2024	Quincy Regional Airport	location
1901–1948	Quincy	location