Weather on August 19
Downey, CA
55 Years of Data
Avg High
87°F
Avg Low
64°F
Warmest
1986
87°F avg
Coldest
1972
69°F avg
About This Date
August 19th in Downey, CA typically brings warm summer weather, with average highs around 87°F and lows near 64°F. Over 55 years of records, the warmest August 19th was in 1986 (87°F average), while the coldest was 1972 (69°F) — a 18°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 19th in Downey, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 62° | 76° | — | — |
| 2024 | 97° | 64° | 80° | — | — |
| 2023 | 85° | 62° | 73° | — | — |
| 2022 | 89° | 62° | 76° | — | — |
| 2021 | 82° | 63° | 72° | — | — |
| 2020 | 99° | 72° | 85° | — | — |
| 2019 | 88° | 60° | 74° | — | — |
| 2018 | 89° | 65° | 77° | — | — |
| 2017 | 83° | 60° | 71° | — | — |
| 2016 | 83° | 63° | 73° | — | — |
| 2015 | 87° | 62° | 75° | — | — |
| 2014 | 84° | 62° | 73° | — | — |
| 2013 | 86° | 59° | 73° | — | — |
| 2012 | 96° | 69° | 83° | — | — |
| 2011 | 86° | 58° | 72° | — | — |
| 2010 | 96° | 67° | 81° | — | — |
| 2009 | 84° | 63° | 73° | — | — |
| 2008 | 84° | 58° | 71° | — | — |
| 2007 | 100° | 69° | 85° | — | — |
| 2006 | 83° | 58° | 70° | — | — |
| 2005 | 86° | 60° | 73° | — | — |
| 2004 | 81° | 58° | 69° | — | — |
| 2003 | 90° | 67° | 78° | — | — |
| 2002 | 78° | 60° | 69° | — | — |
| 2001 | 89° | 73° | 81° | — | — |
| 2000 | 93° | 65° | 79° | — | — |
| 1999 | 89° | 62° | 76° | — | — |
| 1998 | 86° | 61° | 73° | — | — |
| 1997 | 92° | 69° | 80° | — | — |
| 1996 | 87° | 66° | 77° | — | — |
| 1995 | 87° | 60° | 74° | — | — |
| 1994 | 90° | 70° | 80° | — | — |
| 1993 | 85° | 65° | 75° | — | — |
| 1992 | 99° | 71° | 85° | — | — |
| 1991 | 89° | 62° | 76° | — | — |
| 1990 | 82° | 68° | 75° | — | — |
| 1989 | 82° | 61° | 71° | — | — |
| 1988 | 84° | 62° | 73° | — | — |
| 1987 | 88° | 57° | 72° | — | — |
| 1986warmest | 100° | 74° | 87° | — | — |
| 1985 | 86° | 58° | 72° | — | — |
| 1984 | 88° | 70° | 79° | — | — |
| 1983 | 72° | 71° | 71° | — | — |
| 1982 | 95° | 66° | 81° | — | — |
| 1981 | 89° | 65° | 77° | — | — |
| 1980 | 80° | 64° | 72° | — | — |
| 1979 | 80° | 66° | 73° | — | — |
| 1978 | 82° | 62° | 72° | — | — |
| 1977 | 89° | 68° | 79° | — | — |
| 1976 | 84° | 65° | 74° | — | — |
| 1975 | 82° | 66° | 74° | — | — |
| 1974 | 75° | 67° | 71° | — | — |
| 1973 | 97° | 66° | 81° | — | — |
| 1972coldest | 76° | 63° | 69° | — | — |
| 1971 | 85° | 70° | 77° | — | — |
55 years of data from MONTEBELLO