Weather on August 28
El Monte, CA
55 Years of Data
Avg High
92°F
Avg Low
63°F
Warmest
2023
87°F avg
Coldest
2010
67°F avg
About This Date
August 28th in El Monte, CA typically brings hot summer weather, with average highs around 92°F and lows near 63°F — a 29°F daily swing. Over 55 years of records, the warmest August 28th was in 2023 (87°F average), while the coldest was 2010 (67°F) — a 20°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 28th in El Monte, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 67° | 78° | — | — |
| 2024 | 87° | 60° | 74° | — | — |
| 2023warmest | 100° | 73° | 87° | — | — |
| 2022 | 84° | 62° | 73° | — | — |
| 2021 | 92° | 62° | 77° | — | — |
| 2020 | 93° | 60° | 77° | — | — |
| 2019 | 87° | 64° | 76° | — | — |
| 2018 | 83° | 61° | 72° | — | — |
| 2017 | 97° | 67° | 82° | — | — |
| 2016 | 94° | 57° | 75° | — | — |
| 2015 | 100° | 71° | 86° | — | — |
| 2014 | 94° | 67° | 80° | — | — |
| 2013 | 93° | 69° | 81° | — | — |
| 2012 | 95° | 65° | 80° | — | — |
| 2011 | 99° | 65° | 82° | — | — |
| 2010coldest | 79° | 56° | 67° | — | — |
| 2009 | 100° | 67° | 83° | — | — |
| 2008 | 84° | 65° | 74° | — | — |
| 2007 | 94° | 65° | 79° | — | — |
| 2006 | 92° | 62° | 77° | — | — |
| 2005 | 96° | 68° | 82° | — | — |
| 2004 | 88° | 65° | 76° | — | — |
| 2003 | 94° | 66° | 80° | — | — |
| 2002 | 86° | 63° | 74° | — | — |
| 2001 | 92° | 63° | 77° | — | — |
| 2000 | 83° | 61° | 72° | — | — |
| 1999 | 98° | 62° | 80° | — | — |
| 1998 | 97° | 66° | 81° | — | — |
| 1997 | 91° | 60° | 76° | — | — |
| 1996 | 99° | 58° | 78° | — | — |
| 1995 | 102° | 62° | 82° | — | — |
| 1994 | 97° | 66° | 81° | — | — |
| 1993 | 88° | 66° | 77° | — | — |
| 1992 | 94° | 66° | 80° | — | — |
| 1991 | 87° | 56° | 71° | — | — |
| 1990 | 93° | 60° | 77° | — | — |
| 1989 | 86° | 57° | 72° | — | — |
| 1988 | 93° | 67° | 80° | — | — |
| 1987 | 91° | 60° | 76° | — | — |
| 1986 | 96° | 63° | 79° | — | — |
| 1985 | 97° | 65° | 81° | — | — |
| 1984 | 95° | 69° | 82° | — | — |
| 1983 | 98° | 63° | 80° | — | — |
| 1982 | 89° | 67° | 78° | — | — |
| 1981 | 104° | 68° | 86° | — | — |
| 1980 | 89° | 60° | 75° | — | — |
| 1979 | 89° | 66° | 78° | — | — |
| 1978 | 92° | 60° | 76° | — | — |
| 1977 | 87° | 63° | 75° | — | — |
| 1976 | 96° | 62° | 79° | — | — |
| 1975 | 87° | 52° | 69° | — | — |
| 1974 | 90° | 57° | 73° | — | — |
| 1973 | 84° | 53° | 69° | — | — |
| 1972 | 94° | 63° | 78° | — | — |
| 1971 | 98° | 63° | 80° | — | — |
55 years of data from SAN GABRIEL FIRE DEPT