Number of Days of 80 °F in Fairfield 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 Fairfield, Illinois, between 1895 and 2024.

Also see:

Which year had the most 80° days?

Based on NOAA records, the year 2007 holds the record for the most 80 °F days in Fairfield history. There were 156 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 Fairfield, Illinois.

The last time it reached at least 80° F was April 19, 2024.

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

Year	Rank	Days >= 80 °F
2024	127	6
2023	127	6
2022	94	117
2021	56	126
2020	35	134
2019	27	138
2018	9	147
2017	6	151
2016	6	151
2015	35	134
2014	94	117
2013	92	118
2012	15	144
2011	63	124
2010	15	144
2009	107	109
2008	67	123
2007	1	156
2006	94	117
2005	67	123
2004	99	116
2003	109	108
2002	67	123
2001	63	124
2000	105	111
1999	63	124
1998	118	103
1997	123	97
1996	109	108
1995	50	130
1994	78	121
1993	123	97
1992	120	101
1991	39	133
1990	109	108
1989	121	99
1988	78	121
1987	39	133
1986	52	129
1985	115	107
1984	106	110
1983	102	113
1982	115	107
1981	67	123
1980	39	133
1979	102	113
1978	78	121
1977	29	137
1976	118	103
1975	94	117
1974	126	94
1973	78	121
1972	99	116
1971	67	123
1970	55	127
1969	84	120
1968	92	118
1967	109	108
1966	117	104
1965	32	135
1964	86	119
1963	18	143
1962	24	139
1961	84	120
1960	35	134
1959	22	141
1958	86	119
1957	86	119
1956	24	139
1955	67	123
1954	29	137
1953	15	144
1952	46	131
1951	78	121
1950	74	122
1949	86	119
1948	94	117
1947	74	122
1946	74	122
1945	109	108
1944	46	131
1943	60	125
1942	24	139
1941	3	154
1940	13	145
1939	1	156
1938	3	154
1937	39	133
1936	20	142
1935	60	125
1934	5	153
1933	13	145
1932	46	131
1931	31	136
1930	27	138
1929	86	119
1928	125	95
1927	101	115
1926	107	109
1925	32	135
1924	63	124
1923	104	112
1922	10	146
1921	10	146
1920	43	132
1919	35	134
1918	54	128
1917	74	122
1916	67	123
1915	121	99
1914	22	141
1913	50	130
1912	56	126
1911	18	143
1910	43	132
1909	86	119
1908	8	148
1907	60	125
1906	10	146
1905	20	142
1904	56	126
1903	43	132
1902	32	135
1901	46	131
1900	56	126
1899	52	129
1898	109	108
1897	78	121
1896	129	0
1895	129	0

Weather Station Details

Years	Station	Coordinates
1895–2024	Fairfield Radio WFIW	location