Number of Days of 100 °F in Hattiesburg by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 100 degrees Fahrenheit in Hattiesburg, Mississippi, between 1893 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 1902 holds the record for the most 100 °F days in Hattiesburg history. There were 35 days with a high temperature of at least 100 degrees that year.

How many so far this year (2024)?

It has not reached 100 degrees Fahrenheit in Hattiesburg so far in 2024. As of April 28, the highest temperature this year is 88 °F.

The last time it reached at least 100° F was September 7, 2023.

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

Year	Rank	Days >= 100 °F
2024	67	0
2023	3	25
2022	46	2
2021	67	0
2020	67	0
2019	67	0
2018	67	0
2017	67	0
2016	67	0
2015	55	1
2014	55	1
2013	67	0
2012	55	1
2011	11	12
2010	25	4
2009	11	12
2008	37	3
2007	17	7
2006	55	1
2005	67	0
2004	67	0
2003	67	0
2002	67	0
2001	67	0
2000	6	16
1999	37	3
1998	37	3
1997	55	1
1996	67	0
1995	67	0
1994	67	0
1993	67	0
1992	67	0
1991	67	0
1990	67	0
1989	67	0
1988	67	0
1987	55	1
1986	46	2
1985	67	0
1984	67	0
1983	67	0
1982	67	0
1981	55	1
1980	25	4
1979	67	0
1978	67	0
1977	67	0
1976	67	0
1975	67	0
1974	67	0
1973	67	0
1972	67	0
1971	67	0
1970	37	3
1969	46	2
1968	67	0
1967	67	0
1966	37	3
1965	67	0
1964	67	0
1963	13	9
1962	46	2
1961	67	0
1960	21	5
1959	67	0
1958	67	0
1957	67	0
1956	37	3
1955	67	0
1954	14	8
1953	46	2
1952	21	5
1951	6	16
1950	67	0
1949	67	0
1948	46	2
1947	25	4
1946	67	0
1945	67	0
1944	25	4
1943	21	5
1942	67	0
1941	37	3
1940	67	0
1939	67	0
1938	14	8
1937	25	4
1936	18	6
1935	37	3
1934	5	18
1933	21	5
1932	18	6
1931	55	1
1930	6	16
1929	67	0
1928	67	0
1927	18	6
1926	25	4
1925	2	29
1924	10	13
1923	67	0
1922	67	0
1921	67	0
1920	37	3
1919	46	2
1918	46	2
1917	55	1
1916	67	0
1915	25	4
1914	9	15
1913	55	1
1912	67	0
1911	4	20
1910	55	1
1909	14	8
1908	25	4
1907	25	4
1906	25	4
1905	67	0
1904	67	0
1903	25	4
1902	1	35
1901	25	4
1900	67	0
1899	67	0
1898	67	0
1897	67	0
1896	67	0
1895	46	2
1894	55	1
1893	67	0

Weather Station Details

Years	Station	Coordinates
2001–2024	Hattiesburg Chain Municipal Airport	location
1893–2000	Hattiesburg 5SW	location