Weather on May 29
Downey, CA
55 Years of Data
Avg High
78°F
Avg Low
58°F
Warmest
1984
82°F avg
Coldest
2009
60°F avg
About This Date
May 29th in Downey, CA typically brings pleasant spring weather, with average highs around 78°F and lows near 58°F. Over 55 years of records, the warmest May 29th was in 1984 (82°F average), while the coldest was 2009 (60°F) — a 22°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 5.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.4°F cooler on this date compared to 20-30 years ago.
Planning for May 29th in Downey, CA? Great weather for outdoor activities.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 57° | 66° | — | — |
| 2024 | 77° | 53° | 65° | — | — |
| 2023 | 71° | 56° | 63° | — | — |
| 2022 | 73° | 55° | 64° | — | — |
| 2021 | 73° | 55° | 64° | — | — |
| 2020 | 76° | 57° | 66° | — | — |
| 2019 | 79° | 52° | 65° | — | — |
| 2018 | 77° | 57° | 67° | — | — |
| 2017 | 79° | 54° | 66° | — | — |
| 2016 | 71° | 60° | 66° | — | — |
| 2015 | 82° | 55° | 69° | — | — |
| 2014 | 81° | 58° | 69° | — | — |
| 2013 | 81° | 55° | 68° | — | — |
| 2012 | 84° | 55° | 70° | — | — |
| 2011 | 73° | 50° | 62° | — | — |
| 2010 | 87° | 52° | 69° | — | — |
| 2009coldest | 65° | 56° | 60° | — | — |
| 2008 | 77° | 50° | 64° | — | — |
| 2007 | 80° | 55° | 68° | — | — |
| 2006 | 84° | 55° | 70° | — | — |
| 2005 | 76° | 56° | 66° | — | — |
| 2004 | 77° | 56° | 66° | — | — |
| 2003 | 89° | 61° | 75° | — | — |
| 2002 | 90° | 55° | 72° | — | — |
| 2001 | 82° | 57° | 70° | — | — |
| 2000 | 83° | 58° | 70° | — | — |
| 1999 | 79° | 60° | 69° | — | — |
| 1998 | 79° | 59° | 69° | — | — |
| 1997 | 95° | 70° | 82° | — | — |
| 1996 | 76° | 59° | 67° | — | — |
| 1995 | 85° | 60° | 72° | — | — |
| 1994 | 58° | 93° | 75° | — | — |
| 1993 | 80° | 57° | 69° | — | — |
| 1992 | 78° | 64° | 71° | — | — |
| 1991 | 72° | 54° | 63° | — | — |
| 1990 | 70° | 54° | 62° | — | — |
| 1989 | 78° | 56° | 67° | — | — |
| 1988 | 71° | 57° | 64° | — | — |
| 1987 | 76° | 54° | 65° | — | — |
| 1986 | 80° | 62° | 71° | — | — |
| 1985 | 76° | 54° | 65° | — | — |
| 1984warmest | 96° | 68° | 82° | — | — |
| 1983 | 82° | 60° | 71° | — | — |
| 1982 | 74° | 56° | 65° | — | — |
| 1981 | 80° | 59° | 70° | — | — |
| 1980 | 76° | 49° | 62° | — | — |
| 1979 | 75° | 55° | 65° | — | — |
| 1978 | 99° | 62° | 80° | — | — |
| 1977 | 72° | 60° | 66° | — | — |
| 1976 | 72° | 60° | 66° | — | — |
| 1975 | 75° | 62° | 69° | — | — |
| 1974 | 73° | 60° | 67° | — | — |
| 1973 | 79° | 62° | 70° | — | — |
| 1972 | 91° | 64° | 78° | — | — |
| 1971 | 70° | 54° | 62° | — | — |
55 years of data from MONTEBELLO