Average August Temperature in Santa Ana by Year

This page contains a list of the average monthly high and low temperatures in Santa Ana, California for the month of August each year between 1916 and 2023. It is based on NOAA data.

Change:

Month:

What Was the Hottest August Ever in Santa Ana?

2018 was the warmest August in the history of Santa Ana, California. The average daily high temperature was 88.1 °F, and the average low was 69.1 °F.

What Was the Coldest August Ever in Santa Ana?

1918 was the coolest August in the history of Santa Ana, California. The average daily high temperature was 81.7 °F, and the average low was 53.9 °F.

* click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	16	86.4	66.5
2022	4	87.9	67.5
2021	25	85.6	65.7
2020	6	87.8	67.4
2019	26	85.4	65.7
2018	1	88.1	69.1
2017	11	86.1	67.7
2016	21	85.5	66.3
2015	2	88.0	68.8
2014	15	85.9	67.1
2013	43	83.7	64.4
2012	3	88.4	67.5
2011	39	85.3	63.4
2010	58	84.8	61.4
2009	18	88.3	64.2
2008	28	86.6	64.2
2007	10	89.1	65.0
2006	33	86.0	64.0
2005	46	85.0	62.8
2004	61	83.5	62.5
2003	22	87.2	64.3
2002	81	81.1	62.2
2001	69	82.9	62.2
2000	29	85.9	64.6
1999	90	82.6	60.1
1998	7	88.3	66.5
1997	19	86.0	66.1
1996	27	85.9	65.2
1995	35	85.8	63.4
1994	13	87.0	66.2
1993	65	81.5	64.2
1992	9	87.1	67.1
1991	66	82.1	63.5
1990	52	82.7	64.5
1989	76	80.5	63.2
1988	71	81.5	63.3
1987	78	81.2	62.4
1986	41	84.5	63.8
1985	42	85.0	63.3
1984	17	85.3	67.2
1983	5	88.3	67.0
1982	36	84.4	64.5
1981	23	86.0	65.3
1980	49	82.9	64.6
1979	56	82.8	64.1
1978	68	82.3	62.9
1977	37	83.4	65.4
1974	74	81.6	63.0
1973	73	81.6	62.9
1972	31	85.0	65.0
1971	12	87.5	65.8
1970	44	83.9	64.0
1969	24	87.1	64.3
1968	53	84.1	63.0
1967	8	87.8	66.6
1966	34	84.7	65.0
1965	30	85.7	64.4
1964	57	82.6	63.8
1963	63	84.3	61.5
1962	59	84.7	61.5
1961	54	83.9	63.2
1960	79	83.0	60.5
1959	47	85.0	62.8
1958	45	83.2	64.6
1957	40	85.9	62.7
1956	93	81.1	60.9
1955	55	84.8	62.2
1954	83	81.3	61.9
1953	99	80.1	59.7
1952	67	87.6	57.7
1951	97	84.4	56.2
1950	98	85.0	55.1
1949	87	86.4	56.5
1948	102	84.0	54.8
1947	75	87.0	57.6
1946	72	87.5	57.1
1945	48	88.4	59.3
1944	88	87.2	55.6
1943	70	85.7	59.1
1942	92	83.8	58.4
1941	80	83.5	59.9
1939	64	86.3	59.4
1937	51	86.1	61.3
1936	38	88.0	60.7
1935	32	89.2	60.8
1934	86	84.7	58.3
1933	85	83.5	59.5
1932	94	83.8	57.7
1931	20	89.2	62.7
1930	50	88.0	59.5
1929	14	91.5	61.6
1928	82	85.2	58.0
1927	77	85.6	58.0
1926	60	85.0	61.1
1925	96	83.6	57.2
1924	100	81.6	57.8
1923	84	82.4	60.7
1922	62	87.3	58.7
1921	91	84.1	58.4
1920	95	83.9	57.5
1919	103	82.3	56.2
1918	104	81.7	53.9
1917	89	82.9	59.8
1916	101	80.1	58.8

Weather Station Details

Years	Station	Coordinates
1906–2024	Santa Ana Fire Station	location