Weather on December 3
El Monte, CA
55 Years of Data
Avg High
72°F
Avg Low
47°F
Warmest
2003
67°F avg
Coldest
1971
49°F avg
About This Date
December 3rd in El Monte, CA typically brings pleasant winter weather, with average highs around 72°F and lows near 47°F — a 25°F daily swing. Over 55 years of records, the warmest December 3rd was in 2003 (67°F average), while the coldest was 1971 (49°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 7% of December 3rd dates historically, with the wettest December 3rd recording 1.5" of rain. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for December 3rd in El Monte, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 52° | 60° | — | — |
| 2024 | 71° | 51° | 61° | — | — |
| 2023 | 69° | 51° | 60° | — | — |
| 2022 | 72° | 55° | 63° | — | — |
| 2021 | 65° | 50° | 57° | — | — |
| 2020 | 73° | 56° | 64° | — | — |
| 2019 | 66° | 57° | 62° | — | — |
| 2018 | 68° | 50° | 59° | — | — |
| 2017 | 68° | 53° | 61° | — | — |
| 2016 | 61° | 41° | 51° | — | — |
| 2015 | 81° | 51° | 66° | — | — |
| 2014 | 65° | 62° | 63° | — | — |
| 2013 | 64° | 45° | 54° | — | — |
| 2012 | 72° | 57° | 64° | 0.74" | — |
| 2011 | 68° | 47° | 57° | — | — |
| 2010 | 77° | 55° | 66° | — | — |
| 2009 | 67° | 45° | 56° | — | — |
| 2008 | 71° | 54° | 62° | — | — |
| 2007 | 82° | 42° | 62° | — | — |
| 2006 | 78° | 41° | 60° | — | — |
| 2005 | 67° | 47° | 57° | — | — |
| 2004 | 73° | 42° | 58° | — | — |
| 2003warmest | 81° | 54° | 67° | — | — |
| 2002 | 73° | 40° | 56° | — | — |
| 2001 | 65° | 50° | 57° | — | — |
| 2000 | 76° | 41° | 58° | — | — |
| 1999 | 69° | 43° | 56° | — | — |
| 1998 | 61° | 50° | 55° | — | — |
| 1997 | 73° | 45° | 59° | — | — |
| 1996 | 74° | 38° | 56° | — | — |
| 1995 | 71° | 46° | 59° | — | — |
| 1994 | 67° | 43° | 55° | — | — |
| 1993 | 82° | 44° | 63° | — | — |
| 1992 | 70° | 42° | 56° | — | — |
| 1991 | 79° | 39° | 59° | — | — |
| 1990 | 83° | 41° | 62° | — | — |
| 1989 | 82° | 41° | 62° | — | — |
| 1988 | 83° | 46° | 64° | — | — |
| 1987 | 77° | 44° | 61° | — | — |
| 1986 | 83° | 42° | 62° | — | — |
| 1985 | 71° | 52° | 61° | 0.18" | — |
| 1984 | 59° | 49° | 54° | — | — |
| 1983 | 64° | 52° | 58° | 1.5" | — |
| 1982 | 71° | 36° | 53° | — | — |
| 1981 | 85° | 46° | 65° | — | — |
| 1980 | 65° | 48° | 56° | — | — |
| 1979 | 86° | 47° | 66° | — | — |
| 1978 | 68° | 37° | 53° | — | — |
| 1977 | 79° | 43° | 61° | — | — |
| 1976 | 83° | 38° | 60° | — | — |
| 1975 | 73° | 45° | 59° | — | — |
| 1974 | 64° | 47° | 55° | — | — |
| 1973 | 70° | 35° | 52° | — | — |
| 1972 | 68° | 49° | 58° | — | — |
| 1971coldest | 57° | 41° | 49° | 0.36" | — |
55 years of data from SAN GABRIEL FIRE DEPT