Weather on October 4
El Monte, CA
55 Years of Data
Avg High
84°F
Avg Low
59°F
Warmest
1987
86°F avg
Coldest
2009
62°F avg
About This Date
October 4th in El Monte, CA typically brings warm fall weather, with average highs around 84°F and lows near 59°F — a 25°F daily swing. Over 55 years of records, the warmest October 4th was in 1987 (86°F average), while the coldest was 2009 (62°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 4% of October 4th dates historically. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for October 4th in El Monte, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 57° | 67° | — | — |
| 2024 | 90° | 60° | 75° | — | — |
| 2023 | 93° | 65° | 79° | — | — |
| 2022 | 83° | 63° | 73° | — | — |
| 2021 | 90° | 63° | 76° | — | — |
| 2020 | 98° | 74° | 86° | — | — |
| 2019 | 82° | 56° | 69° | — | — |
| 2018 | 77° | 61° | 69° | — | — |
| 2017 | 82° | 57° | 70° | — | — |
| 2016 | 67° | 59° | 63° | — | — |
| 2015 | 74° | 57° | 65° | — | — |
| 2014 | 100° | 62° | 81° | — | — |
| 2013 | 92° | 62° | 77° | — | — |
| 2012 | 80° | 63° | 71° | — | — |
| 2011 | 73° | 55° | 64° | — | — |
| 2010 | 75° | 55° | 65° | — | — |
| 2009coldest | 69° | 56° | 62° | — | — |
| 2008 | 67° | 62° | 64° | 0.18" | — |
| 2007 | 75° | 56° | 65° | — | — |
| 2006 | 78° | 51° | 65° | — | — |
| 2005 | 81° | 53° | 67° | — | — |
| 2004 | 79° | 56° | 67° | — | — |
| 2003 | 81° | 54° | 67° | — | — |
| 2002 | 83° | 60° | 71° | — | — |
| 2001 | 85° | 65° | 75° | — | — |
| 2000 | 76° | 62° | 69° | — | — |
| 1999 | 88° | 62° | 75° | — | — |
| 1998 | 79° | 54° | 66° | — | — |
| 1997 | 86° | 65° | 75° | — | — |
| 1996 | 90° | 57° | 73° | — | — |
| 1995 | 95° | 56° | 75° | — | — |
| 1994 | 75° | 58° | 66° | 0.3" | — |
| 1993 | 78° | 65° | 71° | — | — |
| 1992 | 85° | 54° | 69° | — | — |
| 1991 | 92° | 62° | 77° | — | — |
| 1990 | 98° | 59° | 79° | — | — |
| 1989 | 88° | 51° | 69° | — | — |
| 1988 | 85° | 58° | 71° | — | — |
| 1987warmest | 107° | 64° | 86° | — | — |
| 1986 | 89° | 51° | 70° | — | — |
| 1985 | 98° | 63° | 80° | — | — |
| 1984 | 78° | 58° | 68° | — | — |
| 1983 | 85° | 60° | 72° | — | — |
| 1982 | 83° | 56° | 69° | — | — |
| 1981 | 78° | 55° | 67° | — | — |
| 1980 | 86° | 63° | 74° | — | — |
| 1979 | — | 59° | — | — | — |
| 1978 | 85° | 63° | 74° | — | — |
| 1977 | 89° | 56° | 72° | — | — |
| 1976 | 87° | 55° | 71° | — | — |
| 1975 | 97° | 59° | 78° | — | — |
| 1974 | 72° | 57° | 64° | — | — |
| 1973 | 88° | 49° | 68° | — | — |
| 1972 | 79° | 55° | 67° | — | — |
| 1971 | 95° | 52° | 73° | — | — |
55 years of data from SAN GABRIEL FIRE DEPT