Weather on August 16
Downey, CA
55 Years of Data
Avg High
89°F
Avg Low
64°F
Warmest
1983
87°F avg
Coldest
1972
69°F avg
About This Date
August 16th in Downey, CA typically brings warm summer weather, with average highs around 89°F and lows near 64°F — a 25°F daily swing. Over 55 years of records, the warmest August 16th was in 1983 (87°F average), while the coldest was 1972 (69°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 5% of August 16th dates historically, with the wettest August 16th recording 0.51" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for August 16th in Downey, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 62° | 71° | — | — |
| 2024 | 91° | 64° | 78° | — | — |
| 2023 | 96° | 65° | 80° | — | — |
| 2022 | 93° | 65° | 79° | — | — |
| 2021 | 88° | 64° | 76° | — | — |
| 2020 | 97° | 68° | 82° | — | — |
| 2019 | 86° | 59° | 73° | — | — |
| 2018 | 86° | 65° | 75° | — | — |
| 2017 | 84° | 61° | 72° | — | — |
| 2016 | 90° | 64° | 77° | — | — |
| 2015 | 101° | 67° | 84° | — | — |
| 2014 | 94° | 67° | 80° | — | — |
| 2013 | 88° | 62° | 75° | — | — |
| 2012 | 98° | 72° | 85° | — | — |
| 2011 | 93° | 62° | 78° | — | — |
| 2010 | 93° | 59° | 76° | — | — |
| 2009 | 85° | 57° | 71° | — | — |
| 2008 | 90° | 61° | 75° | — | — |
| 2007 | 95° | 68° | 82° | — | — |
| 2006 | 89° | 62° | 76° | — | — |
| 2005 | 82° | 59° | 71° | — | — |
| 2004 | 88° | 65° | 76° | — | — |
| 2003 | 100° | 69° | 85° | — | — |
| 2002 | 84° | 65° | 74° | — | — |
| 2001 | 95° | 61° | 78° | — | — |
| 2000 | 97° | 69° | 83° | — | — |
| 1999 | 88° | 60° | 74° | — | — |
| 1998 | 92° | 69° | 80° | — | — |
| 1997 | 83° | 68° | 75° | — | — |
| 1996 | 96° | 70° | 83° | — | — |
| 1995 | 83° | 62° | 72° | — | — |
| 1994 | 92° | 71° | 81° | — | — |
| 1993 | 82° | 61° | 71° | — | — |
| 1992 | 101° | 71° | 86° | — | — |
| 1991 | 87° | 66° | 77° | — | — |
| 1990 | 82° | 64° | 73° | — | — |
| 1989 | 84° | 64° | 74° | — | — |
| 1988 | 88° | 58° | 73° | — | — |
| 1987 | 80° | 60° | 70° | — | — |
| 1986 | 85° | 60° | 72° | — | — |
| 1985 | 82° | 62° | 72° | — | — |
| 1984 | 92° | 70° | 81° | — | — |
| 1983warmest | 97° | 77° | 87° | 0.03" | — |
| 1982 | 86° | 62° | 74° | — | — |
| 1981 | 89° | 62° | 76° | — | — |
| 1980 | 89° | 66° | 78° | — | — |
| 1979 | 87° | 60° | 74° | — | — |
| 1978 | 82° | 60° | 71° | — | — |
| 1977 | 88° | 75° | 81° | 0.51" | — |
| 1976 | 79° | 66° | 72° | 0.05" | — |
| 1975 | 82° | 62° | 72° | — | — |
| 1974 | 83° | 61° | 72° | — | — |
| 1973 | 83° | 64° | 73° | — | — |
| 1972coldest | 80° | 58° | 69° | — | — |
| 1971 | 87° | 69° | 78° | — | — |
55 years of data from MONTEBELLO