Average Temperature in Rio Grande City by Year

This page contains a list of the average yearly high and low temperatures in Rio Grande City, Texas for each year between 1901 and 2023. It is based on NOAA data.

Change:

Month:

What Was the Hottest Year Ever in Rio Grande City?

1902 was the warmest year in the history of Rio Grande City, Texas. The average daily high temperature was 90.2 °F, and the average low was 66.0 °F.

What Was the Coldest Year Ever in Rio Grande City?

1976 was the coolest year in the history of Rio Grande City, Texas. The average daily high temperature was 82.7 °F, and the average low was 58.7 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	3	88.9	65.2
2022	26	87.2	62.5
2021	12	87.5	63.5
2016	7	88.3	63.7
2015	57	85.0	61.9
2011	9	88.7	63.1
2010	50	85.8	61.6
2009	17	88.2	62.4
2008	31	87.2	61.8
2007	41	85.7	62.5
2006	13	87.8	63.1
2005	27	87.0	62.7
2004	40	85.1	63.2
2003	44	85.0	62.9
2002	25	86.8	62.9
2001	15	87.6	63.2
2000	4	90.5	63.0
1999	5	90.7	62.0
1997	37	86.4	62.0
1996	8	89.5	62.3
1995	32	86.3	62.6
1994	19	87.0	63.4
1993	60	85.0	61.8
1992	54	84.3	62.7
1989	51	85.4	61.9
1988	56	85.0	62.0
1987	81	84.4	58.7
1986	70	85.9	59.8
1985	69	84.4	61.4
1984	46	86.1	61.7
1983	75	85.0	59.9
1982	39	86.6	61.7
1980	48	86.7	60.8
1979	72	85.2	60.2
1978	77	84.6	59.6
1977	73	85.9	59.3
1976	83	82.7	58.7
1975	68	85.8	60.0
1974	66	85.9	60.1
1973	78	83.9	59.6
1972	52	85.6	61.5
1971	34	87.1	61.4
1970	80	84.6	58.7
1969	65	85.9	60.2
1968	82	83.1	58.9
1967	67	85.6	60.3
1966	79	84.4	59.0
1965	38	86.9	61.5
1964	63	86.4	60.4
1963	55	86.3	60.7
1962	42	87.8	60.4
1961	45	86.6	61.2
1960	47	85.9	61.7
1959	58	85.9	61.0
1958	61	85.1	61.6
1957	11	88.2	62.9
1956	22	88.7	61.4
1955	30	87.3	61.9
1954	16	88.6	62.2
1953	33	88.4	60.2
1952	53	87.7	59.3
1951	29	88.0	61.2
1948	28	87.9	61.5
1947	18	88.6	61.8
1942	76	85.8	58.7
1941	59	83.7	63.2
1940	49	87.6	59.9
1939	64	88.0	58.5
1938	35	85.6	63.0
1937	62	85.9	60.8
1936	74	85.0	59.9
1934	24	88.1	61.7
1933	6	89.3	63.3
1932	20	88.2	62.1
1931	43	86.6	61.6
1930	36	86.4	62.1
1929	10	88.7	62.5
1928	14	88.2	62.6
1905	23	88.1	61.9
1904	21	87.7	62.5
1903	71	85.0	60.6
1902	1	90.2	66.0
1901	2	88.2	66.0

Weather Station Details

Years	Station	Coordinates
1892–2024	Rio Grande City	location