Number of Days of 100 °F in Dallas 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 Dallas, Texas, between 1897 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 2011 holds the record for the most 100 °F days in Dallas history. There were 73 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 Dallas so far in 2024. As of April 15, the highest temperature this year is 91 °F.

The last time it reached at least 100° F was September 24, 2023.

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

Year	Rank	Days >= 100 °F
2024	120	0
2023	7	49
2022	8	47
2021	93	5
2020	71	12
2019	50	18
2018	22	33
2017	82	8
2016	50	18
2015	35	24
2014	61	14
2013	17	36
2012	17	36
2011	1	73
2010	26	29
2009	47	19
2008	61	14
2007	96	4
2006	13	42
2005	42	22
2004	105	2
2003	42	22
2002	96	4
2001	61	14
2000	14	40
1999	35	24
1998	3	60
1997	25	30
1996	50	18
1995	45	21
1994	78	9
1993	42	22
1992	120	0
1991	105	2
1990	50	18
1989	88	6
1988	45	21
1987	34	25
1986	61	14
1985	19	35
1984	57	16
1983	61	14
1982	40	23
1981	50	18
1980	2	70
1979	96	4
1978	15	39
1977	12	43
1976	88	6
1975	93	5
1974	61	14
1973	116	1
1972	75	11
1971	57	16
1970	47	19
1969	23	32
1968	105	2
1967	61	14
1966	102	3
1965	82	8
1964	30	26
1963	26	29
1962	78	9
1961	116	1
1960	88	6
1959	105	2
1958	61	14
1957	30	26
1956	10	44
1955	71	12
1954	6	50
1953	19	35
1952	16	38
1951	21	34
1950	102	3
1949	71	12
1948	50	18
1947	40	23
1946	35	24
1945	105	2
1944	35	24
1943	35	24
1942	88	6
1941	96	4
1940	96	4
1939	26	29
1938	116	1
1937	71	12
1936	70	13
1935	82	8
1934	75	11
1933	86	7
1932	93	5
1931	102	3
1930	57	16
1929	88	6
1928	120	0
1927	105	2
1926	105	2
1925	30	26
1924	77	10
1923	61	14
1922	78	9
1921	86	7
1920	116	1
1919	120	0
1918	57	16
1917	78	9
1916	105	2
1915	56	17
1914	23	32
1913	10	44
1912	30	26
1911	5	51
1910	9	45
1909	4	57
1908	96	4
1907	47	19
1906	120	0
1905	105	2
1904	82	8
1903	105	2
1902	26	29
1901	120	0
1900	120	0
1899	120	0
1898	105	2
1897	120	0

Weather Station Details

Years	Station	Coordinates
1940–2024	Dallas Love Field	location
1916–1939	Dallas WBO	location
1897–1915	Dallas	location