Weather on October 12
El Monte, CA
55 Years of Data
Avg High
84°F
Avg Low
57°F
Warmest
2011
89°F avg
Coldest
1981
59°F avg
About This Date
October 12th in El Monte, CA typically brings warm fall weather, with average highs around 84°F and lows near 57°F — a 27°F daily swing. Over 55 years of records, the warmest October 12th was in 2011 (89°F average), while the coldest was 1981 (59°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 4% of October 12th dates historically. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for October 12th in El Monte, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 57° | 69° | — | — |
| 2024 | 85° | 58° | 71° | — | — |
| 2023 | 83° | 57° | 70° | — | — |
| 2022 | 80° | 61° | 70° | — | — |
| 2021 | 72° | 54° | 63° | — | — |
| 2020 | 97° | 66° | 81° | — | — |
| 2019 | 88° | 62° | 75° | — | — |
| 2018 | 81° | 59° | 70° | — | — |
| 2017 | 80° | 57° | 69° | — | — |
| 2016 | 78° | 68° | 73° | — | — |
| 2015 | 94° | 72° | 83° | — | — |
| 2014 | 82° | 65° | 73° | — | — |
| 2013 | 77° | 52° | 64° | — | — |
| 2012 | 70° | 51° | 60° | — | — |
| 2011warmest | 104° | 74° | 89° | — | — |
| 2010 | 85° | 63° | 74° | — | — |
| 2009 | 65° | 55° | 60° | — | — |
| 2008 | 73° | 45° | 59° | — | — |
| 2007 | 70° | 56° | 63° | 0.23" | — |
| 2006 | 73° | 54° | 63° | — | — |
| 2005 | 78° | 53° | 66° | — | — |
| 2004 | 87° | 59° | 73° | — | — |
| 2003 | 94° | 57° | 75° | — | — |
| 2002 | 74° | 56° | 65° | — | — |
| 2001 | 90° | 56° | 73° | — | — |
| 2000 | 79° | 47° | 63° | — | — |
| 1999 | 98° | 54° | 76° | — | — |
| 1998 | 85° | 52° | 68° | — | — |
| 1997 | 80° | 52° | 66° | — | — |
| 1996 | 85° | 52° | 68° | — | — |
| 1995 | 82° | 63° | 72° | — | — |
| 1994 | 89° | 54° | 71° | — | — |
| 1993 | 83° | 63° | 73° | — | — |
| 1992 | 84° | 55° | 70° | — | — |
| 1991 | 99° | 65° | 82° | — | — |
| 1990 | 87° | 53° | 70° | — | — |
| 1989 | 84° | 58° | 71° | — | — |
| 1988 | 81° | 60° | 70° | — | — |
| 1987 | 73° | 67° | 70° | 0.13" | — |
| 1986 | 80° | 56° | 68° | — | — |
| 1985 | 79° | 52° | 65° | — | — |
| 1984 | 88° | 56° | 72° | — | — |
| 1983 | 97° | 57° | 77° | — | — |
| 1982 | 90° | 50° | 70° | — | — |
| 1981coldest | 70° | 49° | 59° | — | — |
| 1980 | 83° | 63° | 73° | — | — |
| 1979 | 80° | 54° | 67° | — | — |
| 1978 | 93° | 54° | 73° | — | — |
| 1977 | 95° | 54° | 74° | — | — |
| 1976 | 96° | 57° | 77° | — | — |
| 1975 | 70° | 50° | 60° | — | — |
| 1974 | 90° | 55° | 72° | — | — |
| 1973 | 84° | 47° | 65° | — | — |
| 1972 | 78° | 53° | 66° | — | — |
| 1971 | 97° | 56° | 76° | — | — |
55 years of data from SAN GABRIEL FIRE DEPT