Number of Days of 100 °F in Rio Grande City 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 Rio Grande City, Texas, between 1892 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 2000 holds the record for the most 100 °F days in Rio Grande City history. There were 114 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 Rio Grande City so far in 2024. As of April 29, the highest temperature this year is 98 °F.

The last time it reached at least 100° F was October 6, 2023.

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

Year	Rank	Days >= 100 °F
2024	100	0
2023	5	103
2022	32	69
2021	80	33
2020	100	0
2019	100	0
2018	100	0
2017	22	81
2016	43	62
2015	72	35
2014	60	46
2013	76	34
2012	34	67
2011	28	78
2010	84	28
2009	15	89
2008	76	34
2007	90	19
2006	80	33
2005	55	53
2004	71	36
2003	58	47
2002	64	42
2001	15	89
2000	1	114
1999	5	103
1998	7	101
1997	10	96
1996	3	110
1995	32	69
1994	45	61
1993	85	27
1992	50	58
1991	76	34
1990	82	30
1989	47	59
1988	64	42
1987	72	35
1986	62	45
1985	63	44
1984	55	53
1983	69	37
1982	21	82
1981	72	35
1980	24	80
1979	43	62
1978	38	64
1977	58	47
1976	96	9
1975	95	16
1974	57	52
1973	96	9
1972	69	37
1971	76	34
1970	68	39
1969	52	55
1968	98	7
1967	38	64
1966	54	54
1965	18	88
1964	36	65
1963	24	80
1962	14	92
1961	34	67
1960	30	72
1959	12	94
1958	26	79
1957	7	101
1956	22	81
1955	26	79
1954	29	76
1953	2	113
1952	47	59
1951	19	85
1950	64	42
1949	100	0
1948	12	94
1947	11	95
1946	4	106
1945	100	0
1944	52	55
1943	41	63
1942	93	17
1941	89	20
1940	31	70
1939	38	64
1938	90	19
1937	41	63
1936	88	23
1935	60	46
1934	36	65
1933	67	41
1932	46	60
1931	85	27
1930	51	56
1929	47	59
1928	15	89
1927	100	0
1926	100	0
1925	100	0
1924	100	0
1923	100	0
1922	100	0
1921	100	0
1920	100	0
1919	100	0
1918	100	0
1917	100	0
1916	100	0
1915	100	0
1914	100	0
1913	100	0
1912	100	0
1911	100	0
1910	100	0
1909	100	0
1908	100	0
1907	100	0
1906	82	30
1905	20	83
1904	92	18
1903	93	17
1902	9	99
1901	85	27
1900	72	35
1899	100	0
1898	100	0
1897	99	3
1896	100	0
1895	100	0
1894	100	0
1893	100	0
1892	100	0

Weather Station Details

Years	Station	Coordinates
1892–2024	Rio Grande City	location