Weather on August 23
Downey, CA
55 Years of Data
Avg High
88°F
Avg Low
63°F
Warmest
2020
83°F avg
Coldest
1978
68°F avg
About This Date
August 23rd in Downey, CA typically brings warm summer weather, with average highs around 88°F and lows near 63°F — a 25°F daily swing. Over 55 years of records, the warmest August 23rd was in 2020 (83°F average), while the coldest was 1978 (68°F) — a 15°F range across recorded history. This date has historically been dry, with little recorded precipitation. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 23rd in Downey, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 67° | 81° | — | — |
| 2024 | 87° | 60° | 74° | — | — |
| 2023 | 88° | 65° | 76° | — | — |
| 2022 | 88° | 61° | 74° | — | — |
| 2021 | 81° | 59° | 70° | — | — |
| 2020warmest | 96° | 69° | 83° | — | — |
| 2019 | 86° | 60° | 73° | — | — |
| 2018 | 87° | 64° | 76° | — | — |
| 2017 | 82° | 62° | 72° | — | — |
| 2016 | 83° | 66° | 74° | — | — |
| 2015 | 90° | 62° | 76° | — | — |
| 2014 | 88° | 60° | 74° | — | — |
| 2013 | 94° | 61° | 77° | — | — |
| 2012 | 82° | 69° | 76° | — | — |
| 2011 | 95° | 61° | 78° | — | — |
| 2010 | 101° | 63° | 82° | — | — |
| 2009 | 89° | 63° | 76° | — | — |
| 2008 | 84° | 60° | 72° | — | — |
| 2007 | 85° | 62° | 73° | — | — |
| 2006 | 98° | 64° | 81° | — | — |
| 2005 | 90° | 60° | 75° | — | — |
| 2004 | 79° | 57° | 68° | — | — |
| 2003 | 90° | 60° | 75° | — | — |
| 2002 | 86° | 62° | 74° | — | — |
| 2001 | 84° | 62° | 73° | — | — |
| 2000 | 87° | 66° | 77° | — | — |
| 1999 | 89° | 61° | 75° | — | — |
| 1998 | 92° | 71° | 81° | — | — |
| 1997 | 94° | 66° | 80° | — | — |
| 1996 | 92° | 64° | 78° | — | — |
| 1995 | 88° | 65° | 76° | — | — |
| 1994 | 89° | 66° | 78° | — | — |
| 1993 | 82° | 61° | 71° | — | — |
| 1992 | 90° | 64° | 77° | — | — |
| 1991 | 92° | 64° | 78° | — | — |
| 1990 | 86° | 64° | 75° | — | — |
| 1989 | 82° | 64° | 73° | — | — |
| 1988 | 90° | 62° | 76° | — | — |
| 1987 | 86° | 56° | 71° | — | — |
| 1986 | 90° | 62° | 76° | — | — |
| 1985 | 98° | 58° | 78° | — | — |
| 1984 | 90° | 70° | 80° | — | — |
| 1983 | 83° | 60° | 71° | — | — |
| 1982 | 90° | 68° | 79° | — | — |
| 1981 | 93° | 62° | 78° | — | — |
| 1980 | 87° | 60° | 74° | — | — |
| 1979 | 94° | 63° | 78° | — | — |
| 1978coldest | 78° | 57° | 68° | — | — |
| 1977 | 79° | 70° | 74° | — | — |
| 1976 | 90° | 62° | 76° | — | — |
| 1975 | 88° | 62° | 75° | — | — |
| 1974 | 85° | 64° | 74° | — | — |
| 1973 | 82° | 59° | 71° | — | — |
| 1972 | 81° | 65° | 73° | — | — |
| 1971 | 84° | 71° | 78° | — | — |
55 years of data from MONTEBELLO